Proto®

Proto® J2621SW Heavy Duty Striking Wrench, Imperial, 1-5/16 in Box/Single End Wrench, 12 Points, 10-3/4 in OAL, 13/16 in THK Box End, Black Oxide

PRO2621SW MFG #: J2621SW
$59.99 / EACH
Proto_J2617SW
  • Box End Thickness: 13/16 in
  • Box End Width: 1-7/8 in
  • Finish/Coating: Black Oxide
  • Handle Type: Offset/Short/Straight
  • Material: Alloy Steel
  • Measurement System: Imperial
  • Number of Points: 12
  • Offset Angle: 45 deg
  • Offset Size: 13/16 in
  • Overall Length: 10-3/4 in
  • Specifications Met: Federal GGG-W-636E
  • Type: Heavy Duty
  • Wrench Opening: 1-5/16 in
  • Wrench Type: Box/Single End
Proto® Striking Wrench, Heavy Duty, Measurement System: Imperial, Box/Single End Wrench Type, 1-5/16 in Wrench Opening, 12 Points, 10-3/4 in Overall Length, 45 deg Offset, 13/16 in Offset, 1-7/8 in Box End Width, 13/16 in Box End Thickness, Offset/Short/Straight Handle, Federal GGG-W-636E Specifications Met, Alloy Steel, Black Oxide
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  • Application
  • Item Features
  • Standards
For use where extreme force is necessary to loosen or set large fasteners
  • Large striking surface for surer blow contact and more efficient transmittal of force to fastener
  • Short handle permits use in close quarters
  • Box opening designed to remain on fastener when wrench is struck
  • Heavy box walls provide greater torque transmission
  • Straight handle design helps prevent the wrench from cocking when struck
  • Offset handle clears obstructions
US Federal Specification GGG-W-636E