FEED SCREW HANDLE HANDLE TYPE; 1/2, 5/8, 3/4, 7/8, 1 INCH CAPACITY; HARDENED STEEL INSERT MATERIAL; ALUMINUM, BRASS, HARD/SOFT COPPER, FLARE STEEL, STAINLESS STEEL PIPE/TUBE MATERIAL; 37 DEG FLARE ANGLE; RIDGID. BRAND; WEIGHT 6-3/4 LB