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Combination Wrenches
 12-Point Box Opening |  |
 |
Wrenches with a 12-point opening are easier to position on hex fasteners than wrenches with a 6-point opening but make less contact.
For technical drawings and 3-D models, click on a part number.
Box End | Open End | Black Oxide | ||||||
|---|---|---|---|---|---|---|---|---|
| Drive Size | Overall Lg. | Head Offset Angle | Head Thick. | Opening Angle | Head Thick. | Material | Each | |
12-Point Box Opening | ||||||||
| 4" | 40" | 15° | 2 1/4" | 15° | 1 1/2" | Steel | 0000000 | 000000000 |