Hover cursor over image to view larger picture

Stanley® 3/8" X 9/16" Forged Alloy Steel Proto® Torqueplus™ 12 Point Deep Fully Polished Socket

Airgas Part #:S29J5018

Stanley Hand Tools

Manufacturer #:J5018

$6.98 /Each
Package Size: 1 Each
$6.98 Each
$6.98 Each

Typically in Stock

Item Details

  • Stanley® Proto® 12 Point 3/8" Drive Deep Socket measuring 9/16" is designed to use with stubborn or damaged fasteners that are made from soft materials. Socket minimizes the fastener rounding and has torque plus design that allows for quick and easy socket engagement to the fastener flats. It has torque plus configuration that employs radius-corner design to shift the contact area and stress over the large area of the socket and minimizes slippage.


  • Proto® 12 Point 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


  • ASME B107.1
  • AS954E S3.8.1

Product Attributes

Product Type

» Socket

Size Description

» 2 1/8" OAL
» 3/8" Drive
» 9/16" Hex


» Alloy Steel

Trade Name

» Proto®
» TorquePlus™