Welding contact tip, material Cu-E/Cucrzr Bin Zel 25AK welding contact tip (Cucrzr)contact tipM6 x 25 x ... : M6x40, M6x45,Original panasonic M6x45,200A wire-drawing, hexagon PanasonicBin Zel Type: 15AK,24/36KDLincoln Type: straight-stick Lincoln, Flux-cored ...