Impact Adapter J7121

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  • Regular price $ 9.50


Proto's Extension Impact Adapter is used as a 7/16" Hex To 1/2" Drive Adapter, made of a special heat treat that ensures long life. Machined precision tips for proper fastener engagement.

  • 7/16" Hex Drive
  • Square size 1/2"
  • Overall length 2 3/4"
  • Locking type: Pin