Soyer - universal bolt HZ-1 with centre point (PU = 500 pieces) with thread M8, type steel 5.8 suitable for welding (copper-plated).
Soyer universal studs HZ-1 with centre point (PU = 500 pcs.) with thread M8, type steel 5.8 suitable for welding (copper-plated). Suitable for all stud welding systems (capacitor - tip ignition, drawn arc ignition, short time drawn arc ignition, SRM), see
