Stanley Proto 1242 1-5/16" 12-Point Combination Wrench

Proto was the first hand tool manufacturer to produce and market the combination wrench in the United States.. These Proto wrenches incorporate a wide range of both fractional and metric openings, along with satin, high polish and black oxide finishes designed to meet any industrial requirement. Head Height (D): 17/32" Head Height (D1): 47/64" Head Outside Width (C): 2-41/64" Head Outside Width (C1): 1-27/32" Length: 16-3/4" Opening Size: 1-5/16" Overall Length: 16-3/4 Socket Size: 1-5/16" Socket Type: 12 POINT Specifications: ANSI Spec.: B107.6 Throat Depth (B): 1-37/64" Weight: 2.15 lbs About this item This 12-Point Combination Wrench has a 16-3/4" length 1-5/16" Opening Special alloy steel and heat treat permits thin box walls for strength and durability Thin narrow jaws for better access in limited space Modified square open end provides the strongest design with better fastener grip See more product details