PROTO, Industrial Tools

Phone: 800-800-TOOL

Proto® 1/4" Drive Black Oxide Universal Sockets - 12 Point

Features and benefits

  • Proto® Sockets 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.

Specifications

Drive Size [in] 1/4
Point Size 12
Finish Black Oxide
Length Type Standard
Unit of Measure Fractional
Specification ASME ASME B107.110-2012
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PRODUCT LINE

ITEM #: Size [in] Nut End Outside Diameter [in] Drive end Outside Diameter [in] Nut Depth [in] Bolt Clearance Depth [in] Overall Length [in] Weight [Lbs]
J4770TAB 7/32 11/32 1/2 9/32 3/8 1-1/4 0.05 Add to Wish list Add to Set Buy
J4771TAB 1/4 3/8 1/2 9/32 3/8 1-1/4 0.05 Add to Wish list Add to Set Buy
J4772TAB 5/16 15/32 1/2 9/32 3/8 1-1/4 0.04 Add to Wish list Add to Set Buy
J4773TAB 3/8 9/16 1/2 9/32 3/8 1-1/4 0.04 Add to Wish list Add to Set Buy
J4774TAB 7/16 5/8 1/2 9/32 3/8 1-1/4 0.05 Add to Wish list Add to Set Buy
J4775TAB 1/2 11/16 1/2 9/32 3/8 1-1/4 0.05 Add to Wish list Add to Set Buy
J4776TAB 9/16 3/4 1/2 23/64 29/64 1-21/64 0.07 Add to Wish list Add to Set Buy
J4777TAB 9/32 7/16 1/2 9/32 3/8 1-1/4 0.06 Add to Wish list Add to Set Buy
J4778TAB 11/32 1/2 1/2 9/32 3/8 1-1/4 0.05 Add to Wish list Add to Set Buy