COLUMN CLAMPS
Rapid Metal Column Clamps are available in this
range of sizes for use with timber column forms.
No.
Clamp Size
Between Arms
Arm Length
Weight (Set of 4)
with Wedges
1
2
3
215 to 540 mm
385 to 860 mm
515 to1195 mm
730 mm
1050 mm
1406 mm
13.1 kg
18.2 kg
27.6 kg
No. 1. Manufactured from 65 x 8 M.S.F.
No. 2. Manufactured from 65 x 8 M.S.F.
No. 3. Manufactured from 75 x 8 M.S.F.
* Staggered slots provide infinite adjustment.
* Wedge connections lead to rapid erection and stripping times.
COLUMN CLAMP SPACING
1
Clamp spacing for any column height shall be taken from the top of the
diagram.
2
Where lowest clamp is more than half the specified spacing from the
bottom, one extra clamp shall be used.
3
These diagrams allow for any height of column but the rate of rise of
concrete in the form is to be limited to keep the concrete pressure below
the stated maximum.