View Full Version : "O" clamp for trussing

10-16-2008, 08:04
I bought a second hand triangle truss for my laser.

However, I now have a problem. The Laser bracket is drilled at 20cm intervals, the truss at 18cm!

I've been looking around for some "O" clamps but I can't find any.

It seems the tube diameter is 35mm and most clamps are 38 or 50!!!

Anyone help with some 35mm "O"'s from the UK?

10-16-2008, 13:35

Try www.metalworx.com and ask for Gavin. Nice guy, might be able to help you.

10-16-2008, 14:50
OK will do, thanks Martin.

10-17-2008, 10:47
Doughty Engineering for every conceivable type of clamp.

This'll do you. (http://www.doughty-engineering.co.uk/cgi-bin/trolleyed_public.cgi?action=showprod_T21100)

Universal hook clamps have been designed to fit tubes of 20 - 50mm.
Available with a protection piece to protect thin walled truss.
SWL: 40 Kg
Tube Diameter: 20 to 51mm
Overall Height: 118mm
Fixing Hole: 13mm
Weight: 0.29 Kg