Liner, Compatible with Series BTB, Clean Air, TGX, TOUGH , Welding Processes MIG Welding (GMAW), Maximum Wire Diameter 0.063 in, Minimum Wire Diameter 0.045 in, Overall Length 15 ft, Bore Diameter 0.09 in, Material Steel, For Use With Bernard BTB MIG Guns, Clean Air MIG Guns, Tregaskiss Robotic MIG Guns, Series Quick Load, Liner Model 415-116-15Q, Compatible with Brand Bernard