pro 4712s

STANLEY J4712S TorquePlus™ Socket 1/4 in Drive 3/8 in 8 Points Standard

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Manufacturer #:j4712s


PROTO® Full polished socket 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 socket 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 socket, 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. ASME B107.110-2012.


Brand Name Proto Sub Brand TorquePlus™
Item Name Socket Type Standard
System of Measurement Metric Socket Size 3/8 in
Drive Size 1/4 in Drive Type Square
Overall Length 7/8 in Number of Points 8
Material Alloy Steel Finish Full Polished
Bolt Clearance Depth 17/32 in Standards ASME B107.110-2012, SAE AS4984A
Application For use on Stubborn or Damaged Fasteners and also on Fasteners Made from Soft Materials