Made of 304 stainless steel, corrosion resistant and rust-proof, very strong and not easy to break. This C-shaped clamp is made of heavy cast and forged steel frame. The top/side/bottom of the C-shaped bracket is equipped with M8 threaded holes, which further improves the stability of the clamp and provides reliable strength. C-clamp length 32mm, width 24mm, opening 30mm, clamping range 16-25mm. The opening has an M8 threaded hole, with adjustable positioning screw, opening 30mm, can be easily clamped on any desk, and the direction of the clamp can be adjusted according to your needs. This C type mount is specially designed for woodworkers, woodworkers, welders, builders or those who do it themselves. Fit for general fixture requirements., Manufacturer: The Lord of the Tools