Overview

• Satin finish provides corrosion resistance and a slip-resistant grip
• 12 point box end allows for fine indexing, helping to improve speed and access (fits 4, 6 and 12 point fasteners)
• Anti-slip design (ASD) open end—patented locking grooves help prevent the wrench from slipping off the fastener when turning. –The arched surfaces are designed to spread the contact forces over a greater area. –Loads are kept off the corners of the fastener which helps prevent fastener rounding.
• Metric sizes 9 mm and smaller do not have ASD feature
• Box ends incorporate the TorquePlus™ system
• Proto® TorquePlus™ wrenches are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials
• The TorquePlus™ design is a high performance drive configuration which allows for quick and easy wrench engagement to the fastener flats, not the corners
• The TorquePlus™ configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses over a large area of the box end, minimizing slippage
• The TorquePlus™ internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners
• Contains: J1207MA, J1208MA, J1209MA, J1210MASD, J1211MASD, J1212MASD, J1213MASD, J1214MASD, J1215MASD, J1216MASD, J1217MASD, J1218MASD, J1219MASD, J1220MASD, J1221MASD, J1222MASD, J1223MASD, J1224MASD