... : Brass Material . 3.180A, 200A, 350A Welding Torch welding torch & welding accessory series (welding swan neck):1. Binzel 15AK, 25AK, 24KD, ... 36KD, 40KD, 501D, 602water-cooled welding torch .2. Panasonic ... OTC 200A, 350A, 500A .4. Miller, Kemppi, Esab welding torches.5. Plasma cutting torch: P80, AG50, ME50, AG60 ...