Steel Deck Fastening Systems
X-HSN 24 for Fastening Deck to Bar Joist 3.5.2
3.5.2.1 Product Description
The Hilti bar joist deck fastening system
consists of powder-actuated tools that
are primarily used with the X-HSN 24
fasteners, which are available in a
collated version.
For many bar joist decking projects, the
tool of choice is the DX 860-HSN tool.
This self-contained stand up decking
tool is powered by 0.27 caliber short
cartridges, which are loaded into the
tool in strips of 40. The cartridges drive
the X-HSN 24 fasteners into almost
any type of steel deck profile and base
steel thicknesses of 1/8" to 3/8". These
fasteners are available in collated strips
of 10. Four of these strips are loaded
into the DX 860-HSN tool, along with the
cartridge strip, and enable the operator
to fasten at a rate of up to 1,000 quality
fastenings per hour. Additionally, this
tool offers punch through resistance
in cases where the base material is
inadvertently missed.
Fastener
plating
5 µm Zinc1
Nominal fastener
hardness
55.5 HRC
3.5.2.3 Technical Data
Allowable pullout loads for attachments to steel base material lb (kN)1, 2, 3
X-HSN 24
MaterialSpecifications
3.5.2.3
Technical Data
3.5.2.4
Ordering Information
X-HSN 24
Approvals/Listings
Fastener
material
Carbon Steel
1/8
435 (1.95)
3.5.2.2
Hilti X-HSN 24 steel deck fasteners
comply with ANSI/SDI RD1.0, C1.0
and NC1.0 standards.
1 ASTM B633, SC 1, Type III. Reference Section 2.3.3.1 for more information.
Fastener
Product Description
Other tools include the hand held
DX 460-SM, a semi-automatic magazine
tool for use on smaller jobs or in tandem
with the DX 860-HSN.
3.5.2.2 Material Specifications
Fastener
designation
X-HSN 24
3.5.2.1
Base material thickness (in.)
3/16
1/4
635 (2.82)
750 (3.34)
3/8
750 (3.34)
ICC-ES (International Code Council)
ESR-3592, ESR-2776, ESR-2197,
ESR-1116, ESR-1735P, ESR-1414,
ESR-2408
COLA (City of Los Angeles)
RR 25974, RR 25877, RR 25296
FM (Factory Mutual)
For attaching Class 1 Steel Roof Decks
with 1-60 and 1-90 wind uplift ratings.
RefertoFMRoofNavforspecific
assembly listings.
UL (Underwriters Laboratories)
Fasteners for attaching steel roof deck
(upliftandfireclassification)
1 These values represent testing performed in ASTM A36 plate steel.
2 The values must be compared with allowable tensile pullover values.
3 Allowable values based on safety factor of 5.0.
Allowable pullover and shear bearing loads for attaching steel deck1,2,3
Steel deck gauge (in.)
Fastener
X-HSN 241
16 (0.0598)
Tension
lb (kN)
Shear
lb (kN)
18 (0.0474)
Tension
lb (kN)
Shear
lb (kN)
20 (0.0358)
Tension
lb (kN)
Shear
lb (kN)
22 (0.0295)
Tension
lb (kN)
Shear
lb (kN)
24 (0.0239)
Tension
lb (kN)
Shear
lb (kN)
26 (0.0179)
Tension
lb (kN)
Shear
lb (kN)
865
975
725
785
560
600
500
500
450
410
415
310
(3.85)
(4.29)
(3.22)
(3.45)
(2.49)
(2.64)
(2.22)
(2.20)
(2.00)
(1.80)
(1.85)
(1.36)
1 For base steel thickness 1/8" (3 mm) to 3/8" (10 mm).
2 Allowable values are based on a safety factor of 3.0.
3 Loads based on ASTM A1008, or minimum ASTM A653 SQ33 steel deck.
Hilti, Inc. (US) 1-800-879-8000 | www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I Direct Fastening Technical Guide 2015 117
6''
36''
1-1/2''
6''
36''
152 mm
1-1/2''
914 mm
38 mm
Steel Deck Fastening Systems
3.5.2 X-HSN 24 for Fastening Deck to Bar Joist
36/7
36/9
6''
36''
1-1/2''
6''
36''
914/9
152 mm
1-1/2''
914 mm
38 mm
Allowable Stress Design (ASD) - Allowable diaphragm shears, SASD, (plf) and stiffness factors, G', (kips/in.) for
standard 1-1/2" deep flutes, 6" center-to-center steel deck (Fy ≥ 33 ksi; Fu ≥ 45 ksi) installed with Hilti X-HSN 24
fasteners with 36/9 or 36/7 end and interior support fastener patterns1,2,3,4,5
Gauge
Sidelap
spacing
Hilti SLC6,7,8
36" O.C.
24" O.C.
18" O.C.
22
12" O.C.
6" O.C.
3" O.C.
36" O.C.
24" O.C.
18" O.C.
20
12" O.C.
6" O.C.
3" O.C.
36" O.C.
24" O.C.
18" O.C.
18
12" O.C.
6" O.C.
3" O.C.
36" O.C.
24" O.C.
18" O.C.
16
12" O.C.
6" O.C.
3" O.C.
4'-0"
Factor
36/11
SASD
6''
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
SASD
G'
9
715
51.9
36'' 765
52.9
813
53.8
903
55.2
1123
57.9
1394
60.3
948
71.9
1021
73.7
1090
75.2
1218
77.7
1522
82.5
1873*
87.1
1171
110.2
1266
113.8
1355
117.1
1519
122.4
1902
133.0
2328*
143.6
1297
148.7
1405
154.8
1506
160.1
1692
169.1
2120
187.5
2585
206.5
7
499
48.5
554
50.2
607
51.5
706
53.5
941
57.0
1211
60.0
668
66.1
749
68.8
825
71.1
964
74.6
1288
80.9
1630
86.4
831
98.7
935
104.0
1033
108.5
1211
115.8
1616
129.5
2027
142.1
923
130.5
1042
138.9
1153
146.1
1355
158.0
1806
181.3
2251
203.7
5'-0"
9
7
612
431
56.4
52.0
666 1-1/2''
489
58.1
54.5
719
545
59.5
56.5
817
649
61.7
59.6
1060
902
65.8
64.8
1362
1193
69.4
69.0
815
581
75.9
68.9
894
665
78.7
72.9
970
745
81.0
76.1
1110
894
84.8
81.2
1447
1241
91.9
90.2
1838* 1611
98.5
97.8
1010
724
111.6
98.8
1112
833
116.9 106.0
1210
937
121.5 112.1
1390
1127
129.0 121.8
1814
1562
143.7 139.9
2289* 2006
157.9 156.3
1120
807
146.3 127.0
1237
931
154.5 137.7
1348
1049
161.6 147.0
1552
1265
173.6 162.2
2027
1750
197.8 191.5
2544
2230
222.3 219.5
Span (ft- in.)
6'-0"
7'-0"
8'-0"
Fasteners per sheet to support
36/9
9
7
9
7
9
7
529
378
467
341
421
313
6''
mm
59.2
54.1
60.9
55.4
62.0152 56.0
36''
596
444
534
408
488
380
61.6
57.5
64.1
59.6
65.8
61.1
651
501
601
469
555
445
63.6
60.2
66.7
63.0
69.0
65.1
755
610
708
580
672
558
66.7
64.3
70.7
68.1
73.8
71.1
1014
874
980
853
952
837
36/11
72.3
71.2
77.7
76.5
82.4
81.1
1338
1180
1321
1170
1188
1163
6''
77.1
76.7
83.8
83.3
89.5
89.1
36''
715
517
635
468
575
432
77.9
70.1
78.7
70.4
78.8
70.3
804
607
734
564
673
530
81.7
75.3
83.5
76.7
84.5
77.5
883
690
819
649
769
618
84.9
79.5
87.5
81.8
89.3
83.5
1032
844
973
808
927
779
90.0
86.1
93.9
89.7
96.8
92.6
1392
1208
1350
1183
1317
1164
99.4
97.5
105.4 103.4 110.4 108.4
1812* 1597
1793* 1587
1547
1547
107.8 107.1 115.7 114.9 122.4 121.6
895
651
800
593
726
548
111.0
97.5
109.4
95.7
107.4
93.8
1003
763
921
712
855
672
117.8 106.4 117.5 106.0 116.7 105.3
1106
870
1028
821
968
784
123.6 113.8 124.5 114.7 124.7 115.0
1296
1068
1226
1024
1171
991
133.2 125.8 135.9 128.4 137.7 130.3
1750
1524
1702
1496
1664
1474
151.6 147.7 157.6 153.8 162.3 158.6
2260* 1991
2239
1980
2219
1971
169.1 167.5 178.1 176.5 185.5 183.9
995
726
897
667
816
617
142.3 122.9 137.9 118.9 133.7 115.3
1117
855
1028
798
960
755
152.3 135.6 149.6 133.2 146.7 130.8
1234
977
1150
923
1084
882
161.1 146.5 159.7 145.5 158.0 144.2
1451
1201
1374
1153
1315
1117
175.7 164.3 176.6 165.5 176.8 166.1
1959
1709
1908
1679
1867
1656
205.0 198.7 210.1 204.1 214.0 208.2
2515
2215
2493
2203
2476
2195
234.2 231.5 243.4 240.8 250.7 248.2
9'-0"
914/11
9
7
388
292
62.5
56.4
1-1/2''
mm
455 714
360
67.0
62.1
522
426
70.7
66.8
643
540
76.4
73.6
931
824
86.3
85.1
938
938
94.6
94.1
1-1/2''
528
403
78.5
69.9
627
502
85.1
78.0
725
594
90.5
84.7
891
757
99.1
94.9
1222
1149
114.6 112.6
1222
1222
128.1 127.3
669
513
105.2
92.0
798
641
115.6 104.4
920
754
124.5 115.0
1128
964
138.9 131.7
1633
1456
166.2 162.5
1753
1753
191.6 190.1
753
579
129.7 112.0
901
721
143.9 128.7
1032
850
156.2 143.0
1268
1088
176.7 166.4
1835
1638
217.0 211.4
2191
2188
256.7 254.3
10'-0"
9
363
62.7
430
67.9
497
72.1
620
78.6
760
89.8
760
99.1
495
77.9
593
85.3
692
91.4
861
100.9
990
118.1
990
133.1
623
103.1
752
114.4
881
124.1
1092
139.7
1420
169.3
1420
196.8
703
126.0
851
141.2
989
154.5
1229
176.3
1775
219.4
1775
261.7
7
277
56.5
344 38 mm
62.9
410
68.1
526
75.7
760
88.5
760
98.6
383
69.3
481
78.2
574
85.5
739
96.7
990
116.1
990
132.3
485
90.2
614
103.6
730
114.8
942
132.7
1420
165.7
1420
195.4
548
109.1
694
126.7
824
141.8
1065
166.5
1623
214.1
1775
259.4
1 Tabulateddiaphragmshearvaluesareforattachmentofsteeldecktobasesteelthicknesses3/16"≤tf≤3/8".Forattachmenttobasesteelwithrange
1/8"≤tf < 3/16", diaphragm shear values should be calculated in accordance with Section 3.5.1.8.
2 TabulatedLRFDdiaphragmshearloadsarecalculatedwithaphifactor(Φ)of0.70forwindloads.
3 Please refer to footnotes 4 through 8 at the end of Section 3.5.6 on page 152.
*For noted diaphragm shear values, please see footnote 2 of Table 10 (page 111).
118 Hilti, Inc. (US) 1-800-879-8000 | www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I Direct Fastening Technical Guide 2015
6''
36''
1-1/2''
6'' 152 mm
36''
1-1/2''
914 mm
38 mm
Steel Deck Fastening Systems
X-HSN 24 for Fastening Deck to Bar Joist 3.5.2
36/4
36/5
6''
36''
1-1/2''
6'' 152 mm
36''
914/5
1-1/2''
914 mm
38 mm
Allowable Stress Design (ASD) - Allowable diaphragm shears, SASD, (plf) and stiffness factors, G', (kips/in.) for
standard 1-1/2" deep flutes, 6" center-to-center steel deck (Fy ≥ 33 ksi; Fu ≥ 45 ksi) installed with Hilti X-HSN 24
fasteners with 36/5 or 36/4 end and interior support fastener patterns1,2,3,4,5
Gauge
Sidelap
spacing
Hilti SLC6,7,8
36" O.C.
24" O.C.
18" O.C.
22
12" O.C.
6" O.C.
3" O.C.
36" O.C.
24" O.C.
18" O.C.
20
12" O.C.
6" O.C.
3" O.C.
36" O.C.
24" O.C.
18" O.C.
18
12" O.C.
6" O.C.
3" O.C.
36" O.C.
24" O.C.
18" O.C.
16
12" O.C.
6" O.C.
3" O.C.
1
2
3
Factor
36/7
4'-0"
5
SASD
448
6''
G'
13.2
36''
SASD
495
G'
13.4
SASD
537
G'
13.5
SASD
612
G'
13.7
SASD
766
36/9
G'
13.9
SASD
766
6''
G'
14.1
36''
SASD
600
G'
20.4
SASD
666
G'
20.7
SASD
727
G'
20.9
SASD
830
36/11
G'
21.3
SASD
1032
6''
G'
21.8
36''
SASD
1032
G'
22.2
SASD
745
G'
36.7
SASD
830
G'
37.6
SASD
907
G'
38.3
SASD
1037
G'
39.4
SASD
1285
G'
41.0
SASD
1285
G'
42.3
SASD
827
G'
57.6
SASD
924
G'
59.6
SASD
1011
G'
61.2
SASD
1156
G'
63.6
SASD
1428
G'
67.5
SASD
1428
G'
70.6
4
365
9.7
407
9.8
445
9.8
508
9.9
623
10.1
623
10.2
490
15.0
550
15.2
603
15.4
688
15.6
834
16.0
834
16.2
609
27.6
687
28.3
753
28.8
859
29.5
1034
30.6
1034
31.3
678
44.2
765
45.7
840
46.9
957
48.6
1146
51.2
1146
53.1
5'-0"
5
4
393
325
15.8
11.6
1-1/2''
444
372
16.1
11.8
491
414
16.3
12.0
573
484
16.6
12.1
744
611
17.0
12.4
744
611
17.3
12.6
1-1/2''
530
439
23.9
17.8
602
506
24.4
18.2
668
564
24.9
18.5
783
659
25.5
18.9
1008
822
26.4
19.5
1-1/2''
1008
822
27.1
19.9
660
549
41.7
31.9
753
634
43.3
33.1
838
708
44.5
33.9
982
826
46.2
35.1
1258
1021
48.8
36.8
1258
1021
50.8
38.0
735
612
63.4
49.6
841
708
66.6
52.2
936
791
69.2
54.0
1098
922
72.9
56.7
1400
1133
78.9
60.8
1400
1133
83.6
63.8
Span (ft- in.)
6'-0"
7'-0"
8'-0"
Fasteners per sheet to support
36/5
5
4
5
4
5
4
354
296
325
275
299
257
6'' 152 mm
18.1
13.4
20.1
15.1
21.9
16.6
36''
408
346
380
327
359
312
18.5
13.7
20.7
15.5
22.7
17.2
457
391
432
374
412
360
18.8
14.0
21.2
15.8
23.4
17.6
545
466
524
453
507
442
19.3
14.2
21.8
16.2
24.2
18.1
729
603
717
597
707
592
36/7
19.9
14.6
22.7
16.8
25.3
18.8
729
603
717
597
707
592
6'' 152 mm
20.3
14.9
23.3
17.1
26.1
19.3
36''
479
403
442
376
413
355
26.9
20.3
29.4
22.5
31.6
24.5
556
474
522
450
495
431
27.8
21.0
30.7
23.4
33.3
25.7
626
536
595
515
570
499
28.4
21.4
31.6
24.1
34.5
26.5
748
638
722
622
702
610
36/9
29.3
22.0
32.9
24.9
36.1
27.6
990
813
977
806
967
801
6'' 152 mm
30.7
22.8
34.7
26.0
38.5
29.1
36''
990
813
977
806
967
801
31.6
23.4
36.0
26.8
40.1
30.0
599
505
554
473
519
447
45.7
35.5
48.7
38.4
51.1
40.9
698
596
657
567
624
545
47.9
37.2
51.8
40.8
55.0
43.9
788
675
750
650
721
631
36/11
49.7
38.5
54.1
42.5
57.9
46.0
942
802
912
783
888
769
6''
52.1
40.2
57.4
44.8
62.0
48.9
36''
1238
1011
1223
1004
1211
998
55.9
42.6
62.4
48.0
68.3
53.1
1238
1011
1223
1004
1211
998
58.7
44.3
66.0
50.3
72.8
55.9
669
565
619
529
581
502
67.5
53.8
70.3
56.9
72.3
59.4
781
667
736
636
701
612
72.0
57.3
76.1
61.6
79.3
65.1
882
756
842
729
810
708
75.5
60.0
80.6
65.1
84.8
69.4
1055
897
1022
877
997
862
80.7
63.8
87.2
70.0
92.8
75.4
1380
1123
1364
1116
1352
1110
89.0
69.5
97.8
77.3
105.7
84.5
1380
1123
1364
1116
1352
1110
95.3
73.5
105.9
82.6
115.5
91.0
9'-0"
10'-0"
914/7
5
4
5
280
242
265
23.5
18.0
24.9
1-1/2''
914 mm
343
300
329
24.6
18.8
26.3
397
350
384
25.4
19.3
27.2
494
434
483
26.4
20.0
28.5
700
588
694
914/9
27.8
20.8
30.3
700
588
694
28.8
21.4
31.4
1-1/2''
914 mm
387
338
368
33.5
26.2
35.1
474
416
456
35.6
27.7
37.6
551
485
535
37.1
28.8
39.5
686
600
673
914/11
39.1
30.2
41.9
958
797
951
42.1
32.0
45.4
714 mm1-1/2''
958
797
951
44.0
33.2
47.8
492
427
467
53.0
42.9
54.5
599
527
578
57.7
46.6
60.0
698
615
678
61.2
49.2
64.1
869
757
853
66.2
52.8
69.9
1-1/2''
1202
994
1194
73.7
57.8
78.7
1202
994
1194
79.1
61.2
85.0
551
480
527
73.6
61.3
74.6
673
593
650
81.8
68.0
83.8
785
691
764
88.2
73.1
91.1
977
850
960
97.6
80.3
101.8
1342
1106
1334
112.7
91.1
119.0
1342
1106
1334
124.3
98.8
132.3
4
232
19.2
38 mm
290
20.2
341
20.9
427
21.7
585
22.8
585
23.4
38 mm
324
27.8
404
29.6
475
30.9
592
32.6
794
34.8
38 mm
794
36.2
411
44.7
512
49.0
602
52.1
748
56.3
990
62.3
990
66.3
462
62.8
577
70.5
678
76.3
840
84.6
1102
97.1
1102
106.1
Tabulateddiaphragmshearvaluesareforattachmentofsteeldecktobasesteelthicknesses3/16"≤tf≤3/8".Forattachmenttobasesteelwithrange
1/8"≤tf < 3/16", diaphragm shear values should be calculated in accordance with Section 3.5.1.8.
TabulatedLRFDdiaphragmshearloadsarecalculatedwithaphifactor(Φ)of0.70forwindloads.
Please refer to footnotes 4 through 8 at the end of Section 3.5.6 on page 152.
Hilti, Inc. (US) 1-800-879-8000 | www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I Direct Fastening Technical Guide 2015 119
6''
36''
1-1/2''
6''
36''
152 mm
1-1/2''
914 mm
38 mm
Steel Deck Fastening Systems
3.5.2 X-HSN 24 for Fastening Deck to Bar Joist
36/7
36/9
6''
36''
1-1/2''
6''
36''
914/9
152 mm
1-1/2''
914 mm
38 mm
Load Resistance Factor Design (LRFD) - Factored resistance diaphragm shears, SLRFD, (plf) and stiffness factors, G',
(kips/in.) for standard 1-1/2" deep flutes, 6" center-to-center steel deck (Fy ≥ 33 ksi; Fu ≥ 45 ksi) installed with Hilti
X-HSN 24 fasteners with 36/9 or 36/7 end and interior support fastener patterns1,2,3,4,5
Gauge
Sidelap
spacing
Hilti SLC6,7,8
36" O.C.
24" O.C.
18" O.C.
22
12" O.C.
6" O.C.
3" O.C.
36" O.C.
24" O.C.
18" O.C.
20
12" O.C.
6" O.C.
3" O.C.
36" O.C.
24" O.C.
18" O.C.
18
12" O.C.
6" O.C.
3" O.C.
36" O.C.
24" O.C.
18" O.C.
16
12" O.C.
6" O.C.
3" O.C.
Factor
36/11
4'-0"
9
SLRFD
1174
6''
G'
51.9
36''
SLRFD
1257
G'
52.9
SLRFD
1336
G'
53.8
SLRFD
1484
G'
55.2
SLRFD
1846
G'
57.9
SLRFD
2291
G'
60.3
SLRFD
1558
G'
71.9
SLRFD
1678
G'
73.7
SLRFD
1791
G'
75.2
SLRFD
2001
G'
77.7
SLRFD
2501
G'
82.5
SLRFD
3078*
G'
87.1
SLRFD
1925
G'
110.2
SLRFD
2080
G'
113.8
SLRFD
2227
G'
117.1
SLRFD
2496
G'
122.4
SLRFD
3125
G'
133.0
SLRFD
3825*
G'
143.6
SLRFD
2131
G'
148.7
SLRFD
2308
G'
154.8
SLRFD
2475
G'
160.1
SLRFD
2780
G'
169.1
SLRFD
3484
G'
187.5
SLRFD
4247
G'
206.5
7
820
48.5
911
50.2
998
51.5
1159
53.5
1547
57.0
1990
60.0
1098
66.1
1230
68.8
1355
71.1
1585
74.6
2116
80.9
2679
86.4
1365
98.7
1536
104.0
1697
108.5
1990
115.8
2655
129.5
3331
142.1
1517
130.5
1712
138.9
1895
146.1
2227
158.0
2968
181.3
3699
203.7
5'-0"
9
7
1005
708
56.4
52.0
1-1/2''
1095
803
58.1
54.5
1181
895
59.5
56.5
1342
1067
61.7
59.6
1742
1482
65.8
64.8
2238
1960
69.4
69.0
1339
954
75.9
68.9
1469
1093
78.7
72.9
1593
1225
81.0
76.1
1823
1469
84.8
81.2
2377
2039
91.9
90.2
3020* 2647
98.5
97.8
1660
1190
111.6
98.8
1828
1370
116.9 106.0
1988
1540
121.5 112.1
2283
1852
129.0 121.8
2981
2567
143.7 139.9
3761* 3296
157.9 156.3
1841
1326
146.3 127.0
2033
1531
154.5 137.7
2215
1724
161.6 147.0
2550
2078
173.6 162.2
3331
2875
197.8 191.5
4181
3664
222.3 219.5
Span (ft- in.)
6'-0"
7'-0"
8'-0"
Fasteners per sheet to support
36/9
9
7
9
7
9
7
869
622
768
560
692
514
6''
mm
59.2
54.1
60.9
55.4
62.0152 56.0
36''
979
729
878
671
802
624
61.6
57.5
64.1
59.6
65.8
61.1
1070
824
987
771
912
731
63.6
60.2
66.7
63.0
69.0
65.1
1240
1002
1164
954
1104
917
66.7
64.3
70.7
68.1
73.8
71.1
1667
1436
1610
1402
1565
1375
36/11
72.3
71.2
77.7
76.5
82.4
81.1
2199
1939
2170
1923
1900
1900
6''
77.1
76.7
83.8
83.3
89.5
89.1
36''
1175
850
1044
770
945
710
77.9
70.1
78.7
70.4
78.8
70.3
1321
997
1206
927
1107
872
81.7
75.3
83.5
76.7
84.5
77.5
1451
1134
1346
1067
1264
1016
84.9
79.5
87.5
81.8
89.3
83.5
1695
1387
1599
1327
1524
1281
90.0
86.1
93.9
89.7
96.8
92.6
2287
1985
2218
1944
2165
1913
99.4
97.5
105.4 103.4 110.4 108.4
2978* 2625
2946* 2608
2475
2475
107.8 107.1 115.7 114.9 122.4 121.6
1471
1069
1314
974
1193
900
111.0
97.5
109.4
95.7
107.4
93.8
1648
1254
1514
1169
1405
1105
117.8 106.4 117.5 106.0 116.7 105.3
1817
1430
1689
1350
1590
1288
123.6 113.8 124.5 114.7 124.7 115.0
2130
1755
2014
1683
1925
1628
133.2 125.8 135.9 128.4 137.7 130.3
2876
2504
2796
2458
2734
2421
151.6 147.7 157.6 153.8 162.3 158.6
3714* 3272
3679
3254
3550
3240
169.1 167.5 178.1 176.5 185.5 183.9
1635
1193
1474
1095
1341
1014
142.3 122.9 137.9 118.9 133.7 115.3
1836
1404
1690
1312
1577
1241
152.3 135.6 149.6 133.2 146.7 130.8
2028
1605
1889
1517
1781
1450
161.1 146.5 159.7 145.5 158.0 144.2
2384
1973
2259
1895
2161
1835
175.7 164.3 176.6 165.5 176.8 166.1
3219
2809
3135
2760
3068
2721
205.0 198.7 210.1 204.1 214.0 208.2
4133
3639
4097
3621
4068
3606
234.2 231.5 243.4 240.8 250.7 248.2
9'-0"
914/11
9
7
638
481
62.5
56.4
1-1/2''
714
mm
748
591
67.0
62.1
858
700
70.7
66.8
1057
888
76.4
73.6
1501
1354
86.3
85.1
1501
1501
94.6
94.1
1-1/2''
868
663
78.5
69.9
1030
825
85.1
78.0
1192
975
90.5
84.7
1464
1244
99.1
94.9
1956
1888
114.6 112.6
1956
1956
128.1 127.3
1099
843
105.2
92.0
1311
1053
115.6 104.4
1511
1239
124.5 115.0
1853
1584
138.9 131.7
2684
2393
166.2 162.5
2805
2805
191.6 190.1
1238
952
129.7 112.0
1481
1185
143.9 128.7
1695
1397
156.2 143.0
2084
1788
176.7 166.4
3015
2691
217.0 211.4
3506
3506
256.7 254.3
10'-0"
9
596
62.7
706
67.9
817
72.1
1019
78.6
1216
89.8
1216
99.1
813
77.9
975
85.3
1137
91.4
1415
100.9
1584
118.1
1584
133.1
1024
103.1
1236
114.4
1447
124.1
1795
139.7
2272
169.3
2272
196.8
1155
126.0
1398
141.2
1626
154.5
2020
176.3
2840
219.4
2840
261.7
7
455
56.5
38 mm
565
62.9
674
68.1
864
75.7
1216
88.5
1216
98.6
629
69.3
791
78.2
943
85.5
1214
96.7
1584
116.1
1584
132.3
797
90.2
1009
103.6
1200
114.8
1549
132.7
2272
165.7
2272
195.4
901
109.1
1140
126.7
1354
141.8
1750
166.5
2666
214.1
2840
259.4
1 Tabulateddiaphragmshearvaluesareforattachmentofsteeldecktobasesteelthicknesses3/16"≤tf≤3/8".Forattachmenttobasesteelwithrange
1/8"≤tf < 3/16", diaphragm shear values should be calculated in accordance with Section 3.5.1.8.
2 TabulatedLRFDdiaphragmshearloadsarecalculatedwithaphifactor(Φ)of0.70forwindloads.TocalculateLRFDvaluesforloadcombinationsinvolving
earthquake,dividevaluesintableby0.70andmultiplybyaphifactor(Φ)of0.65.Panelbucklinghasbeenchecked.
3 Please refer to footnotes 4 through 8 at the end of Section 3.5.6 on page 152.
*For noted diaphragm shear values, please see footnote 2 of Table 10 (page 111) of this document.
120 Hilti, Inc. (US) 1-800-879-8000 | www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I Direct Fastening Technical Guide 2015
6''
36''
1-1/2''
6'' 152 mm
36''
1-1/2''
914 mm
38 mm
Steel Deck Fastening Systems
X-HSN 24 for Fastening Deck to Bar Joist 3.5.2
36/4
36/5
6''
36''
1-1/2''
6'' 152 mm
36''
914/5
1-1/2''
914 mm
38 mm
Load Resistance Factor Design (LRFD) - Factored resistance diaphragm shears, SLRFD, (plf) and stiffness factors, G',
(kips/in.) for standard 1-1/2" deep flutes, 6" center-to-center steel deck (Fy ≥ 33 ksi; Fu ≥ 45 ksi) installed with Hilti
X-HSN 24 fasteners with 36/5 or 36/4 end and interior support fastener patterns1,2,3,4,5
Gauge
Sidelap
spacing
Hilti SLC6,7,8
36" O.C.
24" O.C.
18" O.C.
22
12" O.C.
6" O.C.
3" O.C.
36" O.C.
24" O.C.
18" O.C.
20
12" O.C.
6" O.C.
3" O.C.
36" O.C.
24" O.C.
18" O.C.
18
12" O.C.
6" O.C.
3" O.C.
36" O.C.
24" O.C.
18" O.C.
16
12" O.C.
6" O.C.
3" O.C.
Factor
36/7
4'-0"
5
SLRFD
737
6''
G'
13.2
36''
SLRFD
813
G'
13.4
SLRFD
883
G'
13.5
SLRFD
1006
G'
13.7
SLRFD
1259
36/9
G'
13.9
SLRFD
1259
6''
G'
14.1
36''
SLRFD
985
G'
20.4
SLRFD
1095
G'
20.7
SLRFD
1194
G'
20.9
SLRFD
1364
36/11
G'
21.3
SLRFD
1696
6''
G'
21.8
36''
SLRFD
1696
G'
22.2
SLRFD
1224
G'
36.7
SLRFD
1364
G'
37.6
SLRFD
1490
G'
38.3
SLRFD
1704
G'
39.4
SLRFD
2111
G'
41.0
SLRFD
2111
G'
42.3
SLRFD
1359
G'
57.6
SLRFD
1518
G'
59.6
SLRFD
1661
G'
61.2
SLRFD
1900
G'
63.6
SLRFD
2347
G'
67.5
SLRFD
2347
G'
70.6
4
599
9.7
669
9.8
732
9.8
835
9.9
1023
10.1
1023
10.2
805
15.0
904
15.2
991
15.4
1131
15.6
1370
16.0
1370
16.2
1001
27.6
1128
28.3
1238
28.8
1411
29.5
1699
30.6
1699
31.3
1114
44.2
1257
45.7
1380
46.9
1572
48.6
1884
51.2
1884
53.1
5'-0"
5
4
646
534
15.8
11.6
1-1/2''
729
611
16.1
11.8
806
680
16.3
12.0
942
795
16.6
12.1
1223
1005
17.0
12.4
1223
1005
17.3
12.6
1-1/2''
870
722
23.9
17.8
989
831
24.4
18.2
1098
928
24.9
18.5
1286
1083
25.5
18.9
1656
1350
26.4
19.5
1-1/2''
1656
1350
27.1
19.9
1084
902
41.7
31.9
1238
1042
43.3
33.1
1377
1163
44.5
33.9
1614
1357
46.2
35.1
2067
1677
48.8
36.8
2067
1677
50.8
38.0
1207
1005
63.4
49.6
1382
1164
66.6
52.2
1538
1300
69.2
54.0
1804
1515
72.9
56.7
2301
1862
78.9
60.8
2301
1862
83.6
63.8
Span (ft- in.)
6'-0"
7'-0"
8'-0"
Fasteners per sheet to support
36/5
5
4
5
4
5
4
582
487
534
452
491
422
6'' 152 mm
18.1
13.4
20.1
15.1
21.9
16.6
36''
670
569
625
537
590
513
18.5
13.7
20.7
15.5
22.7
17.2
751
643
710
614
678
592
18.8
14.0
21.2
15.8
23.4
17.6
896
766
861
744
833
726
19.3
14.2
21.8
16.2
24.2
18.1
1197
991
1178
981
1162
973
36/7
19.9
14.6
22.7
16.8
25.3
18.8
1197
991
1178
981
1162
973
6'' 152 mm
20.3
14.9
23.3
17.1
26.1
19.3
36''
788
662
727
618
679
583
26.9
20.3
29.4
22.5
31.6
24.5
914
779
857
739
813
708
27.8
21.0
30.7
23.4
33.3
25.7
1029
882
977
847
937
820
28.4
21.4
31.6
24.1
34.5
26.5
1230
1049
1187
1023
1154
1002
36/9
29.3
22.0
32.9
24.9
36.1
27.6
1628
1336
1606
1325
1588
1317
6'' 152 mm
30.7
22.8
34.7
26.0
38.5
29.1
36''
1628
1336
1606
1325
1588
1317
31.6
23.4
36.0
26.8
40.1
30.0
985
830
911
777
853
735
45.7
35.5
48.7
38.4
51.1
40.9
1147
979
1079
932
1026
895
47.9
37.2
51.8
40.8
55.0
43.9
1295
1109
1233
1068
1185
1036
36/11
49.7
38.5
54.1
42.5
57.9
46.0
1548
1317
1498
1287
1459
1264
6''
52.1
40.2
57.4
44.8
62.0
48.9
36''
2034
1662
2010
1650
1991
1640
55.9
42.6
62.4
48.0
68.3
53.1
2034
1662
2010
1650
1991
1640
58.7
44.3
66.0
50.3
72.8
55.9
1099
928
1018
869
955
824
67.5
53.8
70.3
56.9
72.3
59.4
1283
1096
1209
1045
1152
1005
72.0
57.3
76.1
61.6
79.3
65.1
1450
1242
1383
1198
1331
1164
75.5
60.0
80.6
65.1
84.8
69.4
1733
1473
1680
1441
1638
1416
80.7
63.8
87.2
70.0
92.8
75.4
2267
1846
2242
1834
2222
1824
89.0
69.5
97.8
77.3
105.7
84.5
2267
1846
2242
1834
2222
1824
95.3
73.5
105.9
82.6
115.5
91.0
9'-0"
914/7
10'-0"
5
4
5
460
398
436
23.5
18.0
24.9
1-1/2''
914 mm
563
493
540
24.6
18.8
26.3
652
574
631
25.4
19.3
27.2
811
712
793
26.4
20.0
28.5
1150
967
1140
914/9
27.8
20.8
30.3
1150
967
1140
28.8
21.4
31.4
1-1/2''
914 mm
636
556
605
33.5
26.2
35.1
778
684
750
35.6
27.7
37.6
905
798
878
37.1
28.8
39.5
1127
986
1105
914/11
39.1
30.2
41.9
1574
1310
1563
42.1
32.0
45.4
714 mm1-1/2''
1574
1310
1563
44.0
33.2
47.8
808
702
768
53.0
42.9
54.5
984
866
950
57.7
46.6
60.0
1146
1010
1115
61.2
49.2
64.1
1427
1245
1402
66.2
52.8
69.9
1-1/2''
1975
1633
1962
73.7
57.8
78.7
1975
1633
1962
79.1
61.2
85.0
906
788
865
73.6
61.3
74.6
1106
974
1069
81.8
68.0
83.8
1290
1136
1256
88.2
73.1
91.1
1605
1396
1578
97.6
80.3
101.8
2206
1817
2193
112.7
91.1
119.0
2206
1817
2193
124.3
98.8
132.3
4
381
19.2
38 mm
477
20.2
560
20.9
701
21.7
962
22.8
962
23.4
38 mm
532
27.8
663
29.6
780
30.9
972
32.6
1304
34.8
38 mm
1304
36.2
675
44.7
842
49.0
989
52.1
1229
56.3
1627
62.3
1627
66.3
759
62.8
948
70.5
1114
76.3
1380
84.6
1810
97.1
1810
106.1
1 Tabulateddiaphragmshearvaluesareforattachmentofsteeldecktobasesteelthicknesses3/16"≤tf≤3/8".Forattachmenttobasesteelwithrange
1/8"≤tf < 3/16", diaphragm shear values should be calculated in accordance with Section 3.5.1.8.
2 TabulatedLRFDdiaphragmshearloadsarecalculatedwithaphifactor(Φ)of0.70forwindloads.TocalculateLRFDvaluesforloadcombinationsinvolving
earthquake,dividevaluesintableby0.70andmultiplybyaphifactor(Φ)of0.65.Panelbucklinghasbeenchecked.
3 Please refer to footnotes 4 through 8 at the end of Section 3.5.6 on page 152.
Hilti, Inc. (US) 1-800-879-8000 | www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I Direct Fastening Technical Guide 2015 121
6''
914 mm
1-1/2''
36''
38 mm
152 mm
914 mm
38 mm
Steel Deck Fastening Systems
3.5.2 X-HSN 24 for Fastening Deck to Bar Joist
36/7
914/9
(36/9)
914/9
6'' 152 mm
36''
c
914/7
(36/7)
914/7
914 mm
1-1/2''
38 mm
152 mm
914 mm
38 mm
Limit States Design (LSD) - Factored resistance diaphragm shears, SLSD, (N/mm) and stiffness factors, G', (103 N/mm)
for standard 38 mm deep flutes, 152 mm center-to-center steel deck (Fy ≥ 230 MPa; Fu ≥ 310 MPa) installed with Hilti
X-HSN 24 fasteners with 914/9 (36/9) or 914/7 (36/7) end and interior support fastener patterns1,2,3,4,5
Gauge
Sidelap
spacing
Hilti36/9
SLC6,7,8
900
152O.C.
mm
6''mm
36''
600 mm O.C.
450 mm O.C.
22
300 mm O.C.
150 36/11
mm O.C.
75
6''mm O.C.
36''
900 mm O.C.
600 mm O.C.
450 mm O.C.
20
300 mm O.C.
150 mm O.C.
75 mm O.C.
900 mm O.C.
600 mm O.C.
450 mm O.C.
18
300 mm O.C.
150 mm O.C.
75 mm O.C.
900 mm O.C.
600 mm O.C.
450 mm O.C.
16
300 mm O.C.
150 mm O.C.
75 mm O.C.
Factor
914/11
4'-0"
9
7
SLSD
16.1
11.3
G'
9.0
8.5
714 mm
1-1/2''
SLSD
17.3
12.5
G'
9.2
8.7
SLSD
18.3
13.7
G'
9.4
9.0
SLSD
20.3
15.9
G'
9.6
9.3
SLSD
25.3
21.2
G'
10.0
9.9
SLSD
31.2*
27.1
G'
10.5
10.4
1-1/2''
SLSD
21.4
15.1
G'
12.5
11.5
SLSD
23.0
16.9
G'
12.8
12.0
SLSD
24.6
18.6
G'
13.1
12.4
SLSD
27.4
21.7
G'
13.5
13.0
SLSD
34.2
28.9
G'
14.4
14.1
SLSD
41.9*
36.5
G'
15.1
15.0
SLSD
26.4
18.8
G'
19.3
17.3
SLSD
28.5
21.1
G'
19.9
18.2
SLSD
30.5
23.3
G'
20.5
19.0
SLSD
34.2
27.3
G'
21.4
20.3
SLSD
42.7
36.3
G'
23.2
22.6
SLSD
52.1*
45.4
G'
25.0
24.7
SLSD
29.3
20.8
G'
26.1
22.9
SLSD
31.7
23.5
G'
27.1
24.4
SLSD
33.9
26.0
G'
28.1
25.6
SLSD
38.1
30.5
G'
29.6
27.7
SLSD
47.6
40.6
G'
32.8
31.7
SLSD
57.8
50.4
G'
36.0
35.6
5'-0"
9
13.8
9.8
38
15.0
10.1
16.2
10.4
18.4
10.7
23.9
11.4
30.5
12.0
18.4
13.3
20.2
13.7
21.9
14.2
25.0
14.8
32.5
16.0
41.2*
17.1
22.8
19.6
25.1
20.5
27.3
21.3
31.3
22.6
40.8
25.1
51.2*
27.5
25.3
25.7
27.9
27.1
30.4
28.4
35.0
30.4
45.5
34.6
56.9
38.8
7
9.7
9.1
mm
11.0
9.5
12.3
9.9
14.6
10.4
20.3
11.3
26.7
12.0
13.1
12.1
15.0
12.7
16.8
13.3
20.2
14.2
27.9
15.7
36.1
17.0
16.4
17.3
18.8
18.6
21.2
19.7
25.4
21.3
35.1
24.5
44.9
27.3
18.2
22.4
21.0
24.2
23.7
25.8
28.5
28.5
39.3
33.5
49.9
38.4
Span (ft- in.)
6'-0"
7'-0"
8'-0"
Fasteners per sheet to support
914/9
9
7
9
7
9
7
12.0
8.6
10.6
7.7
9.5
7.1
152 mm
10.3
9.5
10.7
9.7
10.9
9.8
914 mm
13.5
10.0
12.1
9.2
11.1
8.6
10.8
10.1
11.2
10.4
11.5
10.7
14.7
11.3
13.6
10.6
12.6
10.1
11.1
10.5
11.6
11.0
12.1
11.4
17.0
13.8
16.0
13.1
15.2
12.6
11.6
11.2
12.3
11.9
12.9
12.4
22.8
19.7
22.1
19.2
21.4
18.8
914/11
12.6
12.4
13.5
13.3
14.4
14.1
30.0
26.4
29.6
26.2
26.8
26.1
152 mm
13.4
13.3
14.6
14.5
15.6
15.5
714 mm
16.2
11.7
14.4
10.6
13.0
9.8
13.6
12.3
13.8
12.4
13.8
12.4
18.1
13.7
16.6
12.8
15.3
12.0
14.3
13.2
14.6
13.5
14.8
13.6
19.9
15.6
18.5
14.7
17.4
14.0
14.9
13.9
15.3
14.3
15.7
14.6
23.3
19.0
21.9
18.2
20.9
17.6
15.7
15.0
16.4
15.7
17.0
16.2
31.3
27.2
30.4
26.6
29.6
26.2
17.3
17.0
18.4
18.1
19.3
18.9
40.6*
35.8
40.2*
35.5
35.0
35.0
18.8
18.6
20.2
20.0
21.3
21.2
20.2
14.7
18.1
13.4
16.4
12.4
19.5
17.2
19.2
16.9
18.9
16.5
22.6
17.2
20.8
16.1
19.4
15.2
20.7
18.7
20.7
18.7
20.5
18.5
25.0
19.7
23.2
18.5
21.8
17.7
21.7
20.0
21.9
20.2
21.9
20.2
29.2
24.1
27.7
23.1
26.4
22.4
23.3
22.1
23.8
22.5
24.2
22.9
39.4
34.3
38.3
33.6
37.4
33.1
26.5
25.8
27.6
26.9
28.4
27.8
50.6*
44.6
50.1*
44.3
49.8
44.1
29.5
29.2
31.1
30.8
32.4
32.1
22.5
16.4
20.3
15.1
18.5
14.0
25.1
21.7
24.3
21.0
23.6
20.4
25.2
19.3
23.2
18.0
21.7
17.1
26.8
23.9
26.3
23.5
25.9
23.1
27.9
22.1
26.0
20.9
24.5
19.9
28.3
25.8
28.1
25.6
27.8
25.4
32.7
27.1
31.0
26.0
29.7
25.2
30.9
28.9
31.0
29.1
31.1
29.2
44.0
38.4
42.9
37.8
42.0
37.2
35.9
34.8
36.9
35.8
37.6
36.5
56.3
49.6
55.8
49.3
55.4
49.1
40.9
40.5
42.6
42.1
43.9
43.5
9'-0"
9
8.8
11.0
10.3
11.7
11.8
12.4
14.5
13.4
21.0
15.1
21.2
16.5
12.0
13.8
14.2
14.9
16.4
15.9
20.1
17.4
27.6
20.0
27.6
22.3
15.2
18.5
18.1
20.4
20.8
21.9
25.4
24.4
36.7
29.1
39.6
33.5
17.1
22.9
20.4
25.4
23.3
27.5
28.6
31.1
41.3
38.1
49.5
45.0
10'-0"
7
9
6.6
8.2
9.9
11.0
38 mm
8.1
9.7
10.9
11.9
9.6
11.2
11.7
12.6
12.2
14.0
12.9
13.8
18.6
17.2
14.8
15.7
21.2
17.2
16.4
17.3
38 mm
9.1
11.2
12.3
13.7
11.4
13.4
13.7
15.0
13.4
15.7
14.9
16.0
17.1
19.4
16.6
17.7
25.8
22.4
19.7
20.7
27.6
22.4
22.2
23.2
11.6
14.1
16.2
18.2
14.5
17.0
18.4
20.2
17.0
19.9
20.2
21.8
21.8
24.6
23.2
24.6
32.8
32.1
28.5
29.7
39.6
32.1
33.2
34.4
13.1
15.9
19.8
22.3
16.3
19.3
22.7
24.9
19.2
22.3
25.2
27.2
24.6
27.7
29.3
31.1
36.8
40.1
37.1
38.5
49.0
40.1
44.6
45.9
7
6.3
9.9
7.8
11.0
9.3
11.9
11.9
13.3
17.2
15.5
17.2
17.2
8.7
12.2
10.9
13.8
13.0
15.0
16.7
17.0
22.4
20.3
22.4
23.1
11.0
15.9
13.9
18.3
16.5
20.2
21.3
23.3
32.1
29.1
32.1
34.2
12.4
19.3
15.7
22.4
18.6
25.0
24.0
29.3
36.5
37.6
40.1
45.5
1 Tabulateddiaphragmshearvaluesareforattachmentofsteeldecktobasesteelthicknesses5mm≤tf≤10mm.Forattachmenttobasesteelthicknesswith
range3mm≤tf < 5 mm, diaphragm shear values should be calculated in accordance with Section 3.5.1.8.
2 TabulatedLRFDdiaphragmshearloadsarecalculatedwithaphifactor(Φ)of0.65forwindloads.TocalculateLRFDvaluesforloadcombinationsinvolving
earthquake,dividevaluesintableby0.65andmultiplybyaphifactor(Φ)of0.60.Panelbucklinghasbeenchecked.
3 Please refer to footnotes 4 through 8 at the end of Section 3.5.6 on page 152.
*For noted diaphragm shear values, please see footnote 2 of Table 10 (page 111) of this document
122 Hilti, Inc. (US) 1-800-879-8000 | www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I Direct Fastening Technical Guide 2015
6''
914 mm
1-1/2''
36''
38 mm
152 mm
914 mm
38 mm
Steel Deck Fastening Systems
X-HSN 24 for Fastening Deck to Bar Joist 3.5.2
c
36/4
914/5
(36/5)
914/5
6'' 152 mm
36''
914/4
(36/4)
914/4
914 mm
1-1/2''
38 mm
152 mm
914 mm
38 mm
Limit States Design (LSD) - Factored resistance diaphragm shears, SLSD, (N/mm) and stiffness factors, G', (103 N/mm)
for standard 38 mm deep flutes, 152 mm center-to-center steel deck (Fy ≥ 230 MPa; Fu ≥ 310 MPa) installed with Hilti
X-HSN 24 fasteners with 914/5 (36/5) or 914/4 (36/4) end and interior support fastener patterns1,2,3,4,5
Gauge
Sidelap
spacing
Hilti 36/5
SLC6,7,8
900
152O.C.
mm
6''mm
36''
600 mm O.C.
450 mm O.C.
22
300 mm O.C.
36/7
150 mm
O.C.
756''
mm
O.C.
152
mm
36''
900 mm O.C.
600 mm O.C.
450 mm O.C.
20
36/9
300 mm
O.C.
150
152O.C.
mm
6''mm
36''
75 mm O.C.
900 mm O.C.
600 mm O.C.
36/11
450 mm
O.C.
18
300
6''mm O.C.
36''
150 mm O.C.
75 mm O.C.
900 mm O.C.
600 mm O.C.
450 mm O.C.
16
300 mm O.C.
150 mm O.C.
75 mm O.C.
Factor
914/7
4'-0"
5
4
SLSD
10.1
8.2
G'
2.3
1.7
914 mm
1-1/2''
SLSD
11.2
9.2
G'
2.3
1.7
SLSD
12.1
10.0
G'
2.3
1.7
SLSD
13.8
11.4
G'
2.4
1.7
SLSD
17.2
13.9
914/9
G'
2.4
1.7
SLSD
17.2
13.9
G'
2.4
1.8
914 mm
1-1/2''
SLSD
13.5
11.0
G'
3.5
2.6
SLSD
15.0
12.4
G'
3.6
2.6
SLSD
16.4
13.6
G'
3.6
2.7
SLSD
18.7
15.4
914/11
G'
3.7
2.7
SLSD
23.1
18.6
G'
3.8
2.8
714 mm
1-1/2''
SLSD
23.1
18.6
G'
3.8
2.8
SLSD
16.8
13.7
G'
6.4
4.8
SLSD
18.7
15.5
G'
6.5
4.9
SLSD
20.4
16.9
G'
6.6
5.0
SLSD
23.3
19.3
G'
6.8
5.1
1-1/2''
SLSD
28.8
23.1
G'
7.1
5.3
SLSD
28.8
23.1
G'
7.3
5.4
SLSD
18.6
15.3
G'
10.0
7.7
SLSD
20.8
17.2
G'
10.4
7.9
SLSD
22.8
18.9
G'
10.6
8.1
SLSD
26.0
21.5
G'
11.0
8.4
SLSD
32.0
25.6
G'
11.7
8.9
SLSD
32.0
25.6
G'
12.2
9.2
5'-0"
5
4
8.9
7.3
2.7
2.0
38 mm
10.0
8.4
2.8
2.0
11.1
9.3
2.8
2.1
12.9
10.9
2.9
2.1
16.7
13.7
2.9
2.1
16.7
13.7
3.0
2.2
38 mm
11.9
9.9
4.1
3.1
13.6
11.4
4.2
3.2
15.1
12.7
4.3
3.2
17.6
14.8
4.4
3.3
22.6
18.4
4.6
3.4
38 mm
22.6
18.4
4.7
3.4
14.9
12.4
7.3
5.5
17.0
14.3
7.5
5.7
18.9
15.9
7.7
5.9
22.1
18.5
8.0
6.1
28.2
22.8
8.5
6.4
28.2
22.8
8.8
6.6
16.6
13.8
11.1
8.6
19.0
16.0
11.6
9.1
21.1
17.8
12.0
9.4
24.7
20.7
12.7
9.8
31.4
25.3
13.7
10.5
31.4
25.3
14.5
11.0
Span (ft- in.)
6'-0"
7'-0"
8'-0"
Fasteners per sheet to support
914/5
5
4
5
4
5
4
8.0
6.7
7.3
6.2
6.8
5.8
3.1
2.3
3.5152 mm
2.6
3.8
2.9
914 mm
9.2
7.8
8.6
7.4
8.1
7.0
3.2
2.4
3.6
2.7
3.9
3.0
10.3
8.8
9.7
8.4
9.3
8.1
3.3
2.4
3.7
2.7
4.0
3.1
12.3
10.5
11.8
10.2
11.4
9.9
3.3
2.5
3.8
2.8
4.2
3.1
16.3
13.5
16.1
13.4
15.9
13.3
914/7
3.4
2.5
3.9
2.9
4.4
3.3
16.3
13.5
16.1
13.4
15.9
13.3
3.5
2.6
4.0152 mm
3.0
4.5
3.3
914 mm
10.8
9.1
10.0
8.5
9.3
8.0
4.7
3.5
5.1
3.9
5.5
4.3
12.5
10.7
11.8
10.1
11.2
9.7
4.8
3.6
5.3
4.1
5.8
4.5
14.1
12.1
13.4
11.6
12.9
11.2
4.9
3.7
5.5
4.2
6.0
4.6
16.8
14.3
16.3
14.0
15.8
13.7
914/9
5.1
3.8
5.7
4.3
6.3
4.8
22.2
18.2
21.9
18.1
21.7
17.9
5.3
3.9
6.0152 mm
4.5
6.7
5.0
914 mm
22.2
18.2
21.9
18.1
21.7
17.9
5.5
4.0
6.2
4.6
6.9
5.2
13.5
11.4
12.5
10.7
11.7
10.1
8.0
6.2
8.5
6.7
8.9
7.1
15.7
13.4
14.8
12.8
14.1
12.3
8.3
6.5
9.0
7.1
9.6
7.6
17.8
15.2
16.9
14.6
16.3
14.2
914/11
8.6
6.7
9.4
7.4
10.1
8.0
21.2
18.0
20.5
17.6
20.0
17.3
152 mm
9.1
7.0
10.0
7.8
10.8
8.5
714 mm
27.7
22.6
27.4
22.5
27.2
22.3
9.7
7.4
10.8
8.3
11.9
9.2
27.7
22.6
27.4
22.5
27.2
22.3
10.2
7.7
11.4
8.7
12.6
9.7
15.1
12.7
14.0
11.9
13.1
11.3
11.8
9.4
12.3
9.9
12.7
10.4
17.6
15.0
16.6
14.3
15.8
13.8
12.6
10.0
13.3
10.7
13.9
11.4
19.9
17.0
19.0
16.4
18.3
16.0
13.2
10.4
14.1
11.3
14.8
12.1
23.7
20.1
23.0
19.7
22.4
19.4
14.0
11.1
15.2
12.2
16.2
13.1
30.9
25.1
30.6
25.0
30.3
24.8
15.5
12.0
17.0
13.4
18.4
14.7
30.9
25.1
30.6
25.0
30.3
24.8
16.5
12.7
18.4
14.3
20.1
15.8
9'-0"
5
6.3
4.1
7.7
4.3
9.0
4.4
11.1
4.6
15.7
4.8
15.7
5.0
8.8
5.8
10.7
6.2
12.4
6.4
15.5
6.8
21.5
7.3
21.5
7.6
11.1
9.3
13.5
10.1
15.7
10.7
19.6
11.5
27.0
12.8
27.0
13.7
12.4
12.9
15.2
14.3
17.7
15.4
22.0
17.0
30.1
19.6
30.1
21.6
10'-0"
4
5
5.5
6.0
3.1
4.3
38 mm
6.8
7.4
3.3
4.6
7.9
8.7
3.3
4.7
9.8
10.9
3.5
4.9
13.2
15.6
3.6
5.2
13.2
15.6
3.7
5.4
38 mm
7.6
8.3
4.6
6.1
9.4
10.3
4.8
6.6
10.9
12.1
5.0
6.9
13.5
15.2
5.2
7.3
17.8
21.3
5.5
7.9
38 mm
17.8
21.3
5.7
8.3
9.6
10.6
7.5
9.5
11.9
13.0
8.1
10.5
13.9
15.3
8.6
11.2
17.0
19.2
9.2
12.2
38 mm
22.2
26.8
10.0
13.7
22.2
26.8
10.6
14.8
10.8
11.9
10.7
13.1
13.4
14.7
11.9
14.7
15.6
17.2
12.8
16.0
19.1
21.6
14.0
17.8
24.7
29.9
15.8
20.7
24.7
29.9
17.1
23.0
4
5.2
3.3
6.5
3.5
7.7
3.6
9.6
3.8
13.1
3.9
13.1
4.0
7.3
4.8
9.1
5.1
10.7
5.4
13.3
5.6
17.8
6.0
17.8
6.3
9.3
7.8
11.6
8.5
13.6
9.1
16.8
9.8
22.2
10.8
22.2
11.5
10.4
11.0
13.0
12.3
15.3
13.3
18.9
14.8
24.7
16.9
24.7
18.4
1 Tabulateddiaphragmshearvaluesareforattachmentofsteeldecktobasesteelthicknesses5mm≤tf≤10mm.Forattachmenttobasesteelthicknesswith
range3mm≤tf < 5 mm, diaphragm shear values should be calculated in accordance with Section 3.5.1.8.
2 TabulatedLRFDdiaphragmshearloadsarecalculatedwithaphifactor(Φ)of0.65forwindloads.TocalculateLRFDvaluesforloadcombinationsinvolving
earthquake,dividevaluesintableby0.65andmultiplybyaphifactor(Φ)of0.60.Panelbucklinghasbeenchecked.
3 Please refer to footnotes 4 through 8 at the end of Section 3.5.6 on page 152.
Hilti, Inc. (US) 1-800-879-8000 | www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I Direct Fastening Technical Guide 2015 123
Steel Deck Fastening Systems
3.5.2 X-HSN 24 for Fastening Deck to Bar Joist
c
Limit States Design-Factored resistance diaphragm tables for deck fasteners (Canada)
Diaphragm Table 36-7
with X-HSN 24 Metric
Limit States Design (LSD)-Factored Resistance Diaphragm Shear, q, (N/mm) and Flexibility Factor, F, (mm x 10-6/N)
for 38 mm deep steel nestable deck fastened w/Hilti X-HSN 24 w/screwed sidelaps (Canada only)1,2,3
No. of transverse nails per 900 mm wide deck units=7 (every flute)
Span (mm)
1200
1500
1800
2100
2400
2700
3000
Sidelap Connection
#10 screw at 600 mm O.C. #10 screw at 450 mm O.C. #10 screw at 300 mm O.C. #10 screw at 150 mm O.C.
Deck gauge thickness
22
20
18
16
22
20
18
16
22
20
18
16
22
20
18
16
Strength, SLSD
Flexibility Factor, F
Strength, SLSD
Flexibility Factor, F
Strength, SLSD
Flexibility Factor, F
Strength, SLSD
Flexibility Factor, F
Strength, SLSD
Flexibility Factor, F
Strength, SLSD
Flexibility Factor, F
Strength, SLSD
Flexibility Factor, F
6.5
120
5.2
115
5.1
106
4.2
106
4.2
99
3.8
101
3.9
96
7.9
88
6.2
88
6.1
81
5.2
83
5.2
79
4.6
82
4.7
78
10.2
60
8.2
62
8.1
59
6.9
62
6.9
59
6.1
62
6.2
60
12.8
45
10.3
49
10.1
46
8.7
50
8.7
48
7.6
51
7.8
49
6.5
120
6.1
108
5.8
99
4.9
99
4.8
94
4.8
90
4.3
91
7.9
88
7.4
81
7.1
76
6.0
77
5.9
73
5.9
71
5.3
73
10.2
60
9.6
56
9.3
54
8.0
56
7.9
54
7.8
53
6.9
55
12.8
45
12.1
43
11.6
42
10.0
45
9.9
44
9.8
43
8.7
45
8.3
110
7.6
99
7.2
91
6.8
86
6.6
83
5.9
80
4.7
77
10.1
79
9.3
73
8.7
68
8.2
66
7.9
64
7.6
62
6.2
61
13.3
52
12.2
49
11.4
47
10.8
46
10.5
46
10.1
45
9.6
45
16.7
38
15.3
37
14.3
36
13.6
36
13.0
36
12.7
36
12.3
36
11.6
101
11.0
89
10.7
81
9.6
75
7.4
71
5.9
68
4.7
65
14.0
71
13.4
64
12.9
59
12.6
56
9.8
53
7.8
51
6.2
50
18.4
45
17.6
42
17.0
39
16.6
38
15.0
37
11.9
36
9.6
35
23.1
32
22.0
30
21.3
29
20.7
28
20.3
28
16.6
27
13.5
27
Diaphragm Table 36-4
with X-HSN 24 Metric
Limit States Design (LSD)-Factored Resistance Diaphragm Shear, q, (N/mm) and Flexibility Factor, F, (mm x 10-6/N)
for 38 mm deep steel nestable deck fastened w/Hilti X-HSN 24 w/screwed sidelaps (Canada only)1,2,3
No. of transverse nails per 900 mm wide deck units=4 (every other flute)
Span (mm)
1200
1500
1800
2100
2400
2700
3000
Sidelap Connection
#10 screw at 600 mm O.C. #10 screw at 450 mm O.C. #10 screw at 300 mm O.C. #10 screw at 150 mm O.C.
deck gauge thickness
22
20
18
16
22
20
18
16
22
20
18
16
22
20
18
16
Strength, SLSD
Flexibility Factor, F
Strength, SLSD
Flexibility Factor, F
Strength, SLSD
Flexibility Factor, F
Strength, SLSD
Flexibility Factor, F
Strength, SLSD
Flexibility Factor, F
Strength, SLSD
Flexibility Factor, F
Strength, SLSD
Flexibility Factor, F
4.7
595
3.9
500
4.0
425
3.4
383
3.5
340
3.1
318
3.2
290
5.6
384
4.7
328
4.7
281
4.1
257
4.2
230
3.8
218
3.9
365
7.4
210
6.1
186
6.2
161
5.4
152
5.6
137
4.9
133
5.2
123
9.3
132
7.6
122
7.8
106
6.8
103
7.1
94
6.2
93
6.6
86
4.7
595
4.6
487
4.6
415
4.0
372
4.0
332
4.0
301
3.6
283
5.6
384
5.5
317
5.5
272
4.8
247
4.8
222
4.9
203
4.5
193
7.4
210
7.3
176
7.2
154
6.3
143
6.3
130
6.5
120
5.9
117
9.3
132
9.2
113
9.2
100
7.9
96
8.0
88
8.1
82
7.4
81
6.2
578
5.9
474
5.6
405
5.4
355
5.3
318
5.2
289
5.1
266
7.4
369
7.1
305
6.8
262
6.6
232
6.3
209
6.2
192
6.2
177
9.8
197
9.3
166
8.9
145
8.6
130
8.5
119
8.2
110
8.1
103
12.2
120
11.6
103
11.2
92
10.8
84
10.6
78
10.3
73
10.2
69
8.1
567
7.9
462
7.8
392
7.6
342
7.6
304
7.5
275
7.5
252
9.8
359
9.5
294
9.4
251
9.3
220
9.2
197
9.2
179
9.0
165
12.8
188
12.6
156
12.3
135
12.2
120
12.1
108
12.0
99
12.0
92
16.0
113
15.7
95
15.5
83
15.3
75
15.2
68
15.0
63
14.9
59
Diaphragm Table 36-7
with X-HSN 24 Metric
Limit States Design (LSD)-Factored Resistance Diaphragm Shear, q, (N/mm) and Flexibility Factor, F, (mm x 10-6/N)
for 38 mm deep steel deck fastened w/Hilti X-HSN 24 w/button punch sidelaps (Canada only)1,2,3
No. of transverse nails per 900 mm wide deck units=7 (every flute)
Span (mm)
Sidelap Connection
deck gauge thickness
Button Punch 600 mm O.C. Button Punch 450 mm O.C. Button Punch 300 mm O.C. Button Punch 150 mm O.C.
22
20
18
16
22
20
18
16
22
20
Strength, SLSD
5.8
7.1
9.5
12.1
5.8
7.1
9.5
12.1
6.5
8.1
1200
Flexibility Factor, F
129
96
67
51
129
96
67
51
126
94
Strength, SLSD
4.6
5.6
7.5
9.8
4.8
6.0
8.3
10.9
5.5
6.9
1500
Flexibility Factor, F
126
97
71
56
125
96
69
55
122
94
Strength, SLSD
4.0
4.9
6.9
9.2
4.2
5.4
7.5
10.1
4.8
6.1
1800
Flexibility Factor, F
126
100
75
61
124
98
73
59
121
95
Strength, SLSD
3.4
4.2
5.9
7.8
3.6
4.6
6.5
8.7
4.2
5.5
2100
Flexibility Factor, F
130
105
81
66
128
103
79
65
122
98
Strength, SLSD
3.2
4.0
5.6
7.5
3.3
4.2
6.1
8.3
3.9
5.1
2400
Flexibility Factor, F
133
109
85
71
130
107
83
69
125
102
Strength, SLSD
2.7
3.5
4.9
6.6
3.1
4.0
5.8
8.0
3.6
4.7
2700
Flexibility Factor, F
139
115
92
77
134
111
88
74
128
106
Strength, SLSD
2.6
3.3
4.8
6.6
2.7
3.5
5.2
7.2
3.4
4.5
3000
Flexibility Factor, F
143
120
96
81
140
118
94
80
131
110
1 The ratio of span of deck unit to average length of sheet is taken to be 1/3.
2 Diaphragm loads are based on steel decks having an average ultimate tensile strength Fu = 55 ksi.
3 Values shown calculated in accordance with SDI equations using a φ factor of 0.5 for LSD for all load conditions.
18
16
22
20
18
16
11.2
65
9.9
67
8.8
71
8.1
75
7.5
79
7.2
83
6.8
87
14.8
50
13.2
53
12.1
57
11.3
61
10.7
66
10.1
70
9.8
73
7.8
122
6.9
116
6.2
114
5.8
113
5.4
113
5.2
114
4.9
115
10.0
90
8.9
88
8.2
89
7.8
90
7.3
91
6.9
93
6.7
95
14.3
62
13.2
63
12.2
65
11.6
67
11.2
70
10.8
72
10.5
75
19.6
47
18.2
49
17.3
52
16.6
55
16.0
57
15.6
60
15.3
62
124 Hilti, Inc. (US) 1-800-879-8000 | www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I Direct Fastening Technical Guide 2015
Steel Deck Fastening Systems
X-HSN 24 for Fastening Deck to Bar Joist 3.5.2
c
Limit States Design-Factored resistance diaphragm tables for deck fasteners (Canada)
Diaphragm Table 36-4
with X-HSN 24 Metric
Limit States Design (LSD)-Factored Resistance Diaphragm Shear, q, (N/mm) and Flexibility Factor,
F, (mm x 10-6/N) for 38 mm deep steel deck fastened w/Hilti X-HSN 24 w/button punch sidelaps (Canada only)1,2,3
No. of transverse nails per 900 mm wide deck units=4 (every other flute)
Span (mm)
1200
1500
1800
2100
2400
2700
3000
Sidelap Connection
Button Punch 600 mm O.C. Button Punch 450 mm O.C. Button Punch 300 mm O.C. Button Punch 150 mm O.C.
Deck gauge thickness
22
20
18
16
22
20
18
16
22
20
18
16
22
20
18
16
Strength, SLSD
4.1
4.3
5.7
7.4
3.5
4.3
5.7
7.4
4.0
5.0
7.0
9.3
4.8
6.2
8.9
12.0
Flexibility Factor, F
612
399
224
144
612
399
224
144
607
395
220
141
599
388
214
135
Strength, SLSD
3.3
4.0
5.5
7.2
3.5
4.5
6.2
8.1
4.1
5.2
7.4
10.0
5.3
6.8
9.9
13.6
Flexibility Factor, F
521
348
203
137
518
345
201
134
513
340
196
130
502
330
188
123
Strength, SLSD
2.9
3.6
5.2
6.9
3.2
4.1
5.9
7.9
3.6
4.7
6.9
9.4
4.9
6.5
9.5
13.2
Flexibility Factor, F
462
315
190
132
459
311
188
130
452
306
183
125
438
293
172
116
Strength, SLSD
2.5
3.2
4.5
6.0
2.7
3.8
4.9
6.8
3.3
4.5
6.5
8.9
4.7
6.1
9.2
12.9
Flexibility Factor, F
426
297
186
134
422
293
183
131
412
283
175
124
394
268
161
111
Strength, SLSD
2.4
2.9
4.3
6.0
2.5
3.5
4.8
6.7
3.1
4.1
6.2
8.6
4.5
5.9
8.9
12.7
Flexibility Factor, F
398
282
182
134
394
278
179
131
383
268
170
123
362
249
154
109
Strength, SLSD
2.0
2.6
3.8
5.3
2.4
3.4
4.7
6.6
2.9
3.9
6.0
8.3
4.2
5.8
8.8
12.5
Flexibility Factor, F
382
276
184
139
373
268
177
132
361
257
168
124
337
236
149
107
Strength, SLSD
2.0
2.6
3.8
5.3
2.1
3.2
4.2
6.0
2.7
3.6
5.8
8.1
4.1
5.6
8.7
12.3
367
393
183
140
362
265
180
137
346
250
166
125
318
225
145
106
Flexibility Factor, F
Diaphragm Table 24-5
with X-HSN 24 Metric
Limit States Design (LSD)-Factored Resistance Diaphragm Shear, q, (N/mm) and Flexibility Factor, F, (mm x 10-6/N)
for 75 mm deep steel deck fastened with Hilti X-HSN 24 w/button punch sidelaps (Canada only)1, 2, 3
No. of transverse nails per 600 mm wide deck units=5 (every flute)
Span (mm)
2400
2700
1800
3300
3600
3900
4200
Sidelap Connection
Button Punch 600 mm O.C. Button Punch 450 mm O.C. Button Punch 300 mm O.C. Button Punch 150 mm O.C.
Deck gauge thickness
22
20
18
16
22
20
18
16
22
20
18
16
22
20
18
16
Strength, SLSD
2.0
2.6
3.7
5.2
2.1
2.8
4.2
5.8
2.6
3.5
5.4
7.8
3.9
5.4
8.8
12.9
Flexibility Factor, F
281
227
173
143
275
222
169
139
262
209
158
130
235
185
137
111
Strength, SLSD
1.7
2.2
3.3
4.5
2.0
2.6
4.0
5.7
2.4
3.3
5.1
7.5
3.7
5.2
8.5
12.6
Flexibility Factor, F
290
238
185
154
279
227
176
146
264
214
165
136
233
186
140
115
Strength, SLSD
1.6
2.1
3.2
4.5
1.7
2.3
3.5
5.1
2.3
3.1
4.9
7.2
3.6
5.0
8.2
12.4
Flexibility Factor, F
295
244
192
161
289
238
187
157
268
220
171
143
233
188
143
118
Strength, SLSD
1.4
1.9
2.9
4.1
1.7
2.2
3.5
5.0
2.1
2.9
4.7
7.0
3.4
4.8
8.0
12.2
Flexibility Factor, F
307
257
205
173
293
245
194
164
272
225
177
149
233
189
146
121
Strength, SLSD
1.4
1.9
2.9
4.1
1.6
2.2
3.4
5.0
2.0
2.8
4.5
6.8
3.3
4.7
7.9
12
312
263
211
180
299
251
201
170
277
231
183
155
233
191
149
124
11.9
Flexibility Factor, F
Strength, SLSD
1.2
1.7
2.6
3.8
1.4
2.0
3.1
4.6
1.9
2.7
4.4
6.6
3.2
4.6
7.8
Flexibility Factor, F
325
276
224
191
311
263
212
181
282
237
189
160
234
193
152
127
Strength, SLSD
1.2
1.6
2.6
3.8
1.4
1.9
3.1
4.6
1.9
2.6
4.3
6.5
3.2
4.5
7.6
11.8
331
282
230
197
316
269
218
186
287
242
195
166
235
195
154
129
Flexibility Factor, F
1 The ratio of span of deck unit to average length of sheet is taken to be 1/3.
2 Diaphragm loads are based on steel decks having an average ultimate tensile strength Fu = 55 ksi.
3 Values shown calculated in accordance with SDI equations using a φ factor of 0.5 for LSD for all load conditions.
Note: Reference pages 122-123 for generally higher diaphragm capacities with Hilti Sidelap Connectors (SLC).
Hilti, Inc. (US) 1-800-879-8000 | www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I Direct Fastening Technical Guide 2015 125
Steel Deck Fastening Systems
3.5.2 X-HSN 24 for Fastening Deck to Bar Joist
3.5.2.4 Ordering Information
DX 860-HSN Decking System
Tools
Description
DX 860-HSN Stand-Up Decking Tool
Accessories
Description
HSN Piston and Brake Spares Pack
Notes
Qty
Use-on-Demand service provides
daily rental
1 pcs
Notes
Qty
Replacement piston and brake
for DX 860-HSN
1 pcs
Fasteners (Combos with 40-strip Cartridges)
Description
Base Steel Thickness
Qty
X-HSN 24 bulk fastener/cartridge combo
X-HSN 24 pallet fastener/cartridge combo
1/8"(3mm)≤tf≤3/8" (10 mm)
1/8"(3mm)≤tf≤3/8" (10 mm)
2,000 pcs
32,000 pcs
Notes
Qty
DX 460-SM Decking System
Tools
Description
DX 460-SM Hand Held Decking Tool
1 pcs
Accessories
Description
Notes
Qty
Magazine X-SM
Piston X-AP PSM
Buffer (reinforced) X-460-B
Replacement magazine for DX 460-SM
Replacement piston for DX 460-SM
Replacement buffer for DX-460-SM
1 pcs
1 pcs
1 pcs
Fasteners (Combos with 10-strip cartridges for DX 460-SM)
Description
Base Steel Thickness
Qty
X-HSN 24 bulk fastener/cartridge combo
X-HSN 24 pallet fastener/cartridge combo
1,000 pcs
32,000 pcs
3/16"(5mm)≤tf≤3/8" (10 mm)
3/16"(5mm)≤tf≤3/8" (10 mm)
126 Hilti, Inc. (US) 1-800-879-8000 | www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I Direct Fastening Technical Guide 2015