詳細規格及用途描述
*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
*Constant ratchet tension for perfect 180º-adjustability
*Meets ANSI, DIN and federal torque specifications, and U.S. patented
*Sizes: 6-19mm (1/4”~3/4”)