Copper-plated welded stud M4, M6, M8, M10

Welded studs made of copper-plated steel. Fasteners are installed using a welding contact machine and are distinguished by the presence of a contact point for installation. Under the influence of high temperatures created by the welding machine, the head of the fastener is melted and hard-fused into the metal surface. The threaded stud creates a rigid fastening on one side only, on the other side a bolt is installed on it. This connection allows you to adjust the rigidity of the fastener, and if necessary, completely unwind it. Size Price, KZT