Brand New SIMADRE PT-31 air plasma cutting torch (gun, 2-pron) can be used for machines such as CUT30 (D), CT 40(D), CT 50(D), CT518 (D), CT520 (D), LGK40, LGK40S, MTC160 etc.They work for the following brand machines: Rilon, Riland, Jasic, Mitech, Chiry, UNT, Krypton, Longetivity, SiMadre etc.Rated welding current: 40A, 50ALength: 5 meters