This Proto 12-point socket is ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials. The TorquePlus drive configuration allows for a quick and easy socket engagement to the fastener flats, not the corners. Uses a radius-corner design that shifts contact area and stress away from the fastener corners and distributes contact stresses over a large area of the socket, minimizing slippage. Its internal design minimizes fastener rounding and allows the user to more easily turn worn, rounded, or rusted fasteners. Ball detent design with side locking hole. This listing is for each. Technical Specification Item Socket Drive Size 3/4' SAE or Metric SAE Socket Sizes 2-3/8' Output Type 12 pt. Socket Depth Standard Number of Points 12 Tether Capable Standard Tool (Accessory Needed for Tethering) Overall Length 3-43/64' Finish Satin Material Alloy Steel Drive Type Square Features Ideal for Use on Stubborn or Damaged Fasteners, and also on Fasteners Made from Soft Materials; The TorquePlus(TM) Design Allows for Quick and Easy Socket Engagement to the Fastener Flats (not the Corners); The TorquePlus(TM) Configuration Employs a Radius-Corner Design, Shifting Contact Area and Stress Away from the Fastener Corners, Minimizing Slippage; The TorquePlus(TM) Internal Design Minimizes Fastener Rounding, Helps to Extend Fastener Life, and Allows the User to More Easily Turn Worn, Rounded, or Rusted Fasteners Standards ASME B107.1

This Proto 12-point socket is ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials. The TorquePlus drive configuration allows for a quick and easy socket engagement to the fastener flats, not the corners. Uses a radius-corner design that shifts contact area and stress away from the fastener corners and distributes contact stresses over a large area of the socket, minimizing slippage. Its internal design minimizes fastener rounding and allows the user to more easily turn worn, rounded, or rusted fasteners. Ball detent design with side locking hole. This