Proto®

Proto® JSN16 Heavy Duty Striking Wrench, Imperial, 1 in Box End Wrench, 12 Points, 9-7/8 in OAL, 5/8 in THK Box End, Black Oxide

JSN16 MFG #: JSN16
$137.91 / PK
Non-Stock Item
Proto® JSN16 Heavy Duty Striking Wrench, Imperial, 1 in Box End Wrench, 12 Points, 9-7/8 in OAL, 5/8 in THK Box End, Black Oxide
  • Box End Thickness: 5/8 in
  • Box End Width: 1-25/32 in
  • Finish/Coating: Black Oxide
  • Handle Type: Short/Straight
  • Manufacturer Name: Stanley Black & Decker
  • Material: Alloy Steel
  • Measurement System: Imperial
  • Number of Points: 12
  • Overall Length: 9-7/8 in
  • Type: Heavy Duty
  • Wrench Opening: 1 in
  • Wrench Type: Box End
Proto® Striking Wrench, Heavy Duty, Measurement System: Imperial, Box End Wrench Type, 1 in Wrench Opening, 12 Points, 9-7/8 in Overall Length, 1-25/32 in Box End Width, 5/8 in Box End Thickness, Short/Straight Handle, Alloy Steel, Black Oxide
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  • Application
  • Item Features
For use where extreme force is necessary to loosen or set large fasteners
  • Non-reflective black oxide finish for use where non-plated products are required
  • 12 point box end allow for fine indexing, helping to improve speed and access
  • Fits 4, 6 and 12 point 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