Weld screws, welding studs and shafts manufacturer

The Cold-forged weld screws, weld studs or weld shafts allow secure fastenings and simple and fast assembly while being economical.

BM-Boulonnerie manufactures weld screws with an annular boss or with 3 arcs and also with 3 bosses.

We go from M3 to M14, for more complex parts, different diameter ranges, or other shapes; BM-Boulonnerie can provide a feasibility study.