Soyer - universal bolt HZ-1 with centre point (PU = 500 pcs.) with thread M10, type steel 8.8 suitable for welding (black burnished).
Soyer universal studs HZ-1 with centre point (PU = 500 pieces) with thread M10, type steel 8.8 suitable for welding (black burnished). Suitable for all stud welding systems (capacitor - tip ignition, drawn arc ignition, short time drawn arc ignition, SRM)
