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Proto Hex Bit Socket, 3/8", 1/2" Drive (426J17)

Proto

Proto Hex Bit Socket, 3/8", 1/2" Drive (426J17)

Product Code: 426J17

$20.32

Key Features:

  • Proto hex bit socket, model J5441-3/8, with a 3/8" hex tip on a 1/2" square drive
  • Overall length of 3-1/4 in
  • Machined from alloy steel
  • Chrome finish
  • Built to SAE AS4984A

Benefits:

  • Turning a 3/8" internal hex directly from a 1/2" drive avoids the adapter-and-L-key routine that rounds screw heads
  • Alloy steel takes the higher torque a 1/2" drive applies without twisting the tip
  • Chrome plating wipes clean and resists corrosion in a shop or service truck
  • The 3-1/4 in body reaches recessed cap screws while still fitting in tight equipment bays
  • SAE AS4984A conformance holds the hex tip to a published dimensional standard for consistent fit

Availability: Usually Ships in 2-3 Business Days

Available for FREE pickup at our warehouse. View address

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