*Of chrome-vanadium steel, hot drop-forged and heat-treated
*Patented design enables quick working in tight spaces (5º swing)
*Slim dimensions further ease working in confined areas
*15˚ offset, reversible
*Meets ANSI, DIN and federal torque specifications, and U.S. patented
*Sizes: 10x12, 11x13, 14x16,14x17, 15x17, 16x17, 19x21, 19x22mm ( 3/8”x7/16”, 7/16”x1/2”, 9/16”x5/8”, 9/16”x11/16”,5/8”x11/16”,3/4”x7/8”)