SS316 CD Weld Pins Stud Welding Insulation Pins Used in Marine and Building System Weld Type - China Metal Insulation Pins, Pin Type Insulator Metal Fittings | Made-in-China.com
Insulation Fastener 2.7mm Stud Welding Pins With Self Locking Washers, Copper Plated Insulation CD Weld Pins