PROTO® Impact Socket Extensions, 1/2" Drive, 5" Impact Extension

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Item #: 707367 Model #: 577-7181P
  • Drive size: 1/2-inch
  • Length: 5-inch
  • Material: Alloy Steel
1 each

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About this product

Proto® Impact Socket Extension has a one-piece construction that ensures concentricity.

Proto® Plain pin locking impact socket extension is made of alloy steel featuring black oxide finish and has 1/2" drive. 5" Socket extension provides special heat treat to ensure longer life.

  • Drive size: 1/2-inch
  • Length: 5-inch
  • Material: Alloy Steel
  • Finish: Black Oxide
  • Weight: 0.52 lbs.
  • Extension for impact sockets has a length of 5-inch
  • One-piece construction ensures concentricity
  • Special heat-treatment ensures long life
  • Precision machined tips for proper fastener engagement
  • Specification: Federal GGG-W-660A
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