TIG Torch Handle Compatible with Series 20 20P 25 HW-20 HW-25 PTW-20 W-200 W-225 W-250 Compatible with Model 20 20F 20HP 20P 25 HW-20 HW-20R HW-25 PTW-20 WP-125L WP-20 WP-20P WP-20V WP-25 Welding Processes TIG Welding (GTAW) Compatible with Brand Weldcraft Grip Type Knurled Reference Number 53N06