Socket Extensions
Attach these extensions to your socket for a longer reach. Use with hand-drive tools only.
Chrome-plated extensions have a smooth, shiny surface that resists corrosion and is easy to clean.
Black-oxide extensions aren’t as smooth as chrome-plated extensions, so they’re easier to grip when dirty or wet. Oil them periodically to maintain their corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Socket Extension Sets
Keep common extension lengths on hand to reach a variety of spots—just attach them to your socket. Use with hand-drive tools only.
| No. of Pieces | Includes | Material | Each | |
Made in the U.S. | ||||
|---|---|---|---|---|
3/8" Square Drive | ||||
| 4 | 3/8" Square Drive Socket Extensions: 1 3/4" Lg., 3" Lg., 6" Lg., 12" Lg. | Chrome-Plated Steel | 0000000 | 000000 |
Wobble Socket Extensions
The male ends of these extensions are rounded, so they can pivot to use your tool at an angle. Use with hand-driven tools only.
For technical drawings and 3-D models, click on a part number.
| Overall Lg. | Max. Access Angle | Material | Each | |
3/8" Square Drive | ||||
|---|---|---|---|---|
| 1 3/4" | 16° | Chrome-Plated Steel | 0000000 | 00000 |
Secure-Hold Flex Socket Adapters
Convert your socket into a flex socket without worrying about the adapter falling off. A locking ball on the adapter grips your socket to prevent it from accidentally disengaging; push the button to release the adapter. Also known as universal joints, the adapter pivots so you can access fasteners from an angle. For use with hand-drive tools only.
For technical drawings and 3-D models, click on a part number.
| Overall Lg. | Max. Access Angle | Material | Each | |
1/4" Square Drive | ||||
|---|---|---|---|---|
| 1 3/4" | 30° | Chrome-Plated Steel | 0000000 | 000000 |
Impact Socket Extensions
Attach to your socket for a longer reach. These extensions are made to withstand the high torque and force of impact tools.
For technical drawings and 3-D models, click on a part number.
| Overall Lg. | Material | Finish | Each | |
3/8" Square Drive | ||||
|---|---|---|---|---|
| 1 3/4" | Steel | Black Oil Coated | 0000000 | 00000 |
Tamper-Resistant Hex Bit Socket Sets
These sockets are also known as pin-in-hex or pin-in-socket bits.
For technical drawings and 3-D models, click on a part number.
| No. of Pieces | Includes | Overall Lg. | Material | Each | |
3/8" Square Drive | |||||
|---|---|---|---|---|---|
| 7 | Bit Sockets: 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm (1 5/8" O'all Lg.) | 1 3/4" | Chrome-Plated Steel | 0000000 | 000000 |
Tamper-Resistant Hex Bit Sockets
These sockets are also known as pin-in-hex or pin-in-socket bits.
For technical drawings and 3-D models, click on a part number.
Sockets | Replacement Bits | ||||||
|---|---|---|---|---|---|---|---|
| Drive Size | Overall Lg. | Material | Bit Replaceable | Each | Each | ||
Metric | |||||||
3/8" Square Drive | |||||||
| 2 mm | 1 3/4" | Chrome-Plated Steel | Yes | 0000000 | 00000 | 0000000 | 00000 |
| 2.5 mm | 1 3/4" | Chrome-Plated Steel | Yes | 0000000 | 0000 | 0000000 | 0000 |
| 3 mm | 1 3/4" | Chrome-Plated Steel | Yes | 0000000 | 0000 | 0000000 | 0000 |
| 4 mm | 1 3/4" | Chrome-Plated Steel | Yes | 0000000 | 0000 | 0000000 | 0000 |
| 5 mm | 1 3/4" | Chrome-Plated Steel | Yes | 0000000 | 0000 | 0000000 | 0000 |
| 6 mm | 1 3/4" | Chrome-Plated Steel | Yes | 0000000 | 0000 | 0000000 | 0000 |
| 8 mm | 1 3/4" | Chrome-Plated Steel | Yes | 0000000 | 0000 | 0000000 | 0000 |
Stubby Impact Hex Bit Sockets
The short bit on these sockets fits in spaces where height clearance is limited. These sockets are sturdier and have more give than manual-drive sockets, so they'll withstand the high torque and force of impact tools.
Sockets that list a compatible retaining ring ID require a locking retainer. Use it with an impact wrench that has a pin-style socket retainer, or use a socket retaining ring with tools that have a hole- or hole-and-ring style socket retainer.
For technical drawings and 3-D models, click on a part number.
Impact Torx Bit Sockets
These sockets fasten Torx screws often used in vehicles, bicycles, and electronics. Also known as star drives. They’re sturdier and have more give than manual-drive sockets, so they'll withstand the high torque and force of impact tools. You can use these bit sockets to drive fasteners with a Torx Plus drive style, but they won't grip as well.
For technical drawings and 3-D models, click on a part number.
| Drive Size | Overall Lg. | Material | Finish | Bit Replaceable | Each | |
3/8" Square Drive | ||||||
|---|---|---|---|---|---|---|
| T20 | 1 3/4" | Steel | Black Oxide | No | 0000000 | 00000 |
| T25 | 1 3/4" | Steel | Black Oxide | No | 0000000 | 0000 |
| T27 | 1 3/4" | Steel | Black Oxide | No | 0000000 | 0000 |
| T30 | 1 3/4" | Steel | Black Oxide | No | 0000000 | 0000 |
| T40 | 1 3/4" | Steel | Black Oxide | No | 0000000 | 0000 |
| T45 | 1 3/4" | Steel | Black Oxide | No | 0000000 | 0000 |
| T47 | 1 3/4" | Steel | Black Oxide | No | 0000000 | 0000 |
| T50 | 1 3/4" | Steel | Black Oxide | No | 0000000 | 0000 |
| T55 | 1 3/4" | Steel | Black Oxide | No | 0000000 | 0000 |