Uniweld 70003 Heavy Duty Flaring Tool Hardened steel flaring cone with a chrome finish for more uniform flares without galling Features a forged steel swivel type self-centering yoke and long handle Hardened steel flaring bar grips the tubing without scoring Can be used for 45 Degree flaring of 3/16in, 1/4in, 5/16in, 3/8in, 7/16in, 1/2in and 5/8in O.D. soft copper, aluminum and brass tubing