Combination Wrenches
 12-Point Box Opening |  |
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Wrenches with a 12-point opening are easier to position on hex fasteners than wrenches with a 6-point opening but make less contact.
Polished wrenches have a mirror-like finish.
For technical drawings and 3-D models, click on a part number.
Box End | Open End | Dull Chrome Plated | Polished Chrome Plated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Drive Size | Overall Lg. | Head Offset Angle | Head Thick. | Opening Angle | Head Thick. | Material | Specifications Met | Each | Each | ||
12-Point Box Opening | |||||||||||
| 29 mm | 15 1/4" | 15° | 11/16" | 15° | 35/64" | Steel | ASME B107.100 | 0000000 | 000000 | 000000 | 00 |
| 29 mm | 15 9/16" | 15° | 23/32" | 15° | 17/32" | Steel | __ | 000000 | 00 | 0000000 | 000000 |
6-Point Sockets
12-Point Sockets
The 12-point shape quickly positions on hex fasteners. These sockets are for hand-driven use only.
For technical drawings and 3-D models, click on a part number.
Universal-Fit Sockets
Turn many sizes of square, hex, and 8-point fasteners with one socket. Place over the fastener and 54 pins move to grip it securely.
For technical drawings and 3-D models, click on a part number.
| Drive Size | Overall Lg. | OD | Material | Each | |
1/2" Square Drive | |||||
|---|---|---|---|---|---|
| 7/16" - 1 1/4", 11 mm - 32 mm | 3 1/2" | 1 11/16" | Chrome-Plated Steel | 0000000 | 000000 |
Tight-Clearance Offset Sockets
Often used with an extension, these sockets turn fasteners and fittings in obstructed areas that a regular socket can't reach. They are also known as crowfoot wrenches.
For technical drawings and 3-D models, click on a part number.
| Drive Size | Overall Lg. | Thick. | Center-to-Center Lg. | Material | Each | |
Metric | ||||||
|---|---|---|---|---|---|---|
1/2" Square Drive | ||||||
| 29 mm | 3 1/16" | 3/8" | 1 13/16" | Chrome-Plated Steel | 0000000 | 000000 |
6-Point Impact Sockets
Achieve the best possible grip on hex fasteners and prevent rounding. These sockets are made to withstand the high torque and force of impact tools.
3/4", 1", and 1 1/2" square drive size sockets require a locking retainer. Use 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.
Sockets | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Clearance Depth | Retaining Rings | |||||||||
| Drive Size | Nut | Bolt | Compatible Retaining Ring ID | Material | Finish | Overall Lg. | Each | Each | ||
1/2" Square Drive | ||||||||||
| 29 mm | 1 1/64" | 1 11/32" | __ | Steel | Black Oxide | 2" | 0000000 | 000000 | 000000 | 00 |
3/4" Square Drive | ||||||||||
| 29 mm | 1 7/64" | 1 13/64" | 1 7/16" | Steel | Black Oxide | 2 1/8" | 000000000 | 00000 | 0000000 | 00000 |
1" Square Drive | ||||||||||
| 29 mm | 21/32" | 1 21/32" | 1 3/4" | Steel | Black Oxide | 2 9/16" | 00000000 | 00000 | 0000000 | 0000 |
Clearance Depth | |||||||
|---|---|---|---|---|---|---|---|
| Drive Size | Nut | Bolt | Material | Finish | Overall Lg. | Each | |
1/2" Square Drive | |||||||
| 29 mm | 1 33/64" | 2 27/32" | Steel | Black Oxide | 3 1/2" | 0000000 | 000000 |
Ratcheting Box Wrenches
A ratchet mechanism allows you to turn fasteners in tight spaces without removing and repositioning the wrench. The smaller the turn required to ratchet, the less clearance you need to engage the ratchet.
For technical drawings and 3-D models, click on a part number.
| Drive Size | Overall Lg. | Head OD | Head Thick. | Turn Required to Ratchet | Material | Grip Material | Specifications Met | Each | |
Metric | |||||||||
|---|---|---|---|---|---|---|---|---|---|
12-Point Opening | |||||||||
| 29 mm | 12" | 1 15/16" | 9/16" | 20° | Chrome-Plated Steel | Plastic | Fed. Spec. GGG-W-001405 | 0000000 | 000000 |