CK-SL2-M16
Metric, Threaded Gas-Thru TIG Connector, M16x1.5. For 150 Amp Air-Cooled TIG Torches with One-Piece Power Cable Connection (3/8" x 24 Right Hand Male) to Select Power Supplies From AHP, HTP, Eastwood, Longevity, Welbach, & Stamos .
This Connector Is Not Compatible With 24-Series TIG Torches That Use a Female End Power Cable. See Part # CK-SL2-25M-24