SKT IMP 1/2 DR 21MM 6 PT

207004 MFG #: 577-7421M
$8.90 / EACH
  • Bolt Clearance Depth: 24.6
  • Locking Type: Side Locking Hole
  • Opening Depth: 17.2
  • Socket End Width: 30.6
  • Socket Size: 21
  • Drive End Width: 30.6
  • Drive Size: 1/2
  • Drive Type: Square
  • Finish: Black Oxide
  • Impact Rated: Yes
  • Material: Alloy Steel
  • Measurement System: Metric
  • Number of Points: 6
  • Overall Length: 41.2
  • Type: Standard Length
  • Warranty: Limited Lifetime
Proto® TorquePlus™ Socket, Standard Length, Yes Impact Rated, Measurement System: Metric, Square Drive, 1/2 in Drive, 21 mm Socket, 41.2 mm Overall Length, 17.2 mm Opening Depth, 30.6 mm Drive End Width, 30.6 mm Socket End Width, Side Locking Hole Locking, 6 Points, 24.6 mm Bolt Clearance Depth, Alloy Steel, Black Oxide
  • Features
  • 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|ASME B107.33M