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Proto® 3/8″ Drive Impact Extensions

  • Use extensions to gain access to fasteners in locations that would otherwise be difficult to reach
  • Male square is oriented in line with female squares for use with fixed head torque wrenches
  • Full chamfer at drive opening (when applicable) for easy engagement with drive tools
  • Drive end chamfer and four detents help provide quick positive engagement with drive tool on any of the socket drive walls
  • Size stamped on tool for easy identification
  • Side locking hole
Part No.
Size
J7175P
3"
J7176P
6"
J7178P
12"

  • Contact Heavy Maintenance Supply 205-384-5284 for more information