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Snap-on IMD243 | 1-Inch Drive 12-Point SAE Flank Drive Shallow Impact Socket | 3/4", 1" Drive
3/4" opening, 12-point, 1-inch drive: the IMD243 is a SAE Flank Drive impact socket with a shallow body of 2-1/8" overall length. It is made for impact wrench service.
Bolt clearance depth is 1", with a hex depth of 11/16". Snap-on specifies the sae size in inches.
Key features
- Overall length 2-1/8" with 1" bolt clearance depth
- Opening size: 3/4", 12-point
- Hex depth 11/16"; hex end diameter 1-7/16"; drive end diameter 2-1/8"
- Heat treated for repeated impact loading, at a lower hardness than hand sockets
- Flank Drive profile, rated by Snap-on for up to 20% more turning power without slipping or rounding
- Specifications
| Part Number | IMD243 |
| Brand | Snap-on |
| Size, inches | 3/4 |
| Style | 12-Point |
| Square Drive, inches | 1 |
| Dimension D, Length, inches | 2-1/8 |
| Dimension C, Bolt Clearance Depth, inches | 1 |
| Dimension E, Hex Depth, inches | 11/16 |
| Dimension A, Hex End Diameter, inches | 1-7/16 |
| Dimension B, Drive End Diameter, inches | 2-1/8 |
| Finish | Industrial |
| Country of Origin | USA |
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