Proto®
Proto® J7178P Socket Extension, 3/8 in Square Drive, 12 in OAL
J7178P
MFG #: J7178P
$45.21
/ EA
Non-Stock Item
- Country of Origin: US
- Drive Size: 3/8 in
- Drive Type: Square
- Finish: Black Oxide
- Impact Rated: Yes
- Locking Type: Side Locking Hole
- Manufacturer Name: Stanley Black & Decker
- Material: Alloy Steel
- Measurement System: Imperial
- Overall Length: 12 in
Proto® Socket Extension, Yes Impact Rated, Measurement System: Imperial, Square Drive, 3/8 in Drive, 12 in Overall Length, Side Locking Hole Locking, Alloy Steel, Black Oxide
- Standards
- Item Features
ASME B107.110
- Use extensions to gain access to fasteners in locations that would otherwise be difficult to reach
- Male square is oriented inline with female squares for use with fixed head torque wrenches
- Full chamfer at drive opening 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