This kind of magnetic welding clamps are produced by ferrite magnets and mild steel with red painted according to customer's samples and drawings and are used for welders and fabricators. Magnetic clamps offer quick set-up and secure holding of work pieces. Magnetic clamps are equally effective holding steel sheet, plate, or pipe & tubing. The range includes clamps with built-in fixed angles(90° , 75° , 60° & 45° ) as well as adjustable clamps(from 45° To 90° ). The uses of these welding magnets are virtually limitless! Contact Us please if the size you need is not listed here and we will produce this kind of products according to your special requirement without a problem.