Proto Industrial

Proto® J7178P SAE Impact Socket Extension, 3/8 in Squared Drive, 12 in OAL, Side Locking

PROTO J7178P
$19.01 / EA
In Stock
Proto® J7178P SAE Impact Socket Extension, 3/8 in Squared Drive, 12 in OAL, Side Locking
  • Drive Size: 3/8 in
  • Drive Type: Squared
  • Finish: Black Oxide
  • Locking Type: Side
  • Material: Alloy Steel
  • Overall Length: 12 in
  • Type: SAE
  • 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

Warranty: Lifetime

Standard/Approvals: ASME B107.110-2012

Proto® Impact Socket Extension | SAE | 3/8 in Drive | Squared Drive | 12 in Overall Length | Side Locking | Alloy Steel | Black Oxide | STA-BLKHAW

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