Torqueplus 12-Point Box Wrench Set - 1-5/8" x 1-11/16" Professional Grade Chrome Vanadium Steel Wrenches for Automotive & Industrial Use - Perfect for Tightening Bolts in Hard-to-Reach Spaces

Product Description Double Box End Wrench, SAE, Head Size 1-5/8 In. x 1-11/16 In., Number of Points 12, Satin Finish, Standard Tool (Accessory Needed for Tethering), Overall Length 24-1/2 In., Offset 15 Degrees , Steel Material, Standards ANSI Standards From the Manufacturer The box end of most Proto wrenches incorporate the TorquePlus wrenching system. 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 configuration employs a radius-corner design, shifting contact area and stresses over a large area of the wrench, minimizing slippage. The internal design of the TorquePlus minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turnworn, rounded, or rusted fasteners.