Insulator Back Cap,PK2

Back Cap Insulator, Compatible with Model 20, 20F, 20HP, 20P, 9, 9F, 9FVB, 9HP, 9P, 9V, 9VB, HW-20, HW-20R, HW-9, HW-9F, HW-9R, PTA-9, PTA-9F, PTW-20, WP-20, WP-20V, WP-9, WP-9F, WP-9FV, WP-9V, WP-R9F, WP-R9FV, Compatible with Series 20, 9, A-125, HW-20, HW-9, PTA-9, PTW-20, W-250, TIG Torch Application Gas Lens, Large Diameter Gas Lens, Non-Gas Lens, Type Back Cap Insulator, Welding Processes TIG Welding (GTAW), Reference Number 9-4, Compatible with Brand Weldcraft, Package Quantity 2