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Snap-on IMFM20 | 3/8" Drive 6-Point Flank Drive Shallow Impact Socket | 20 mm
A 3/8" drive 6-Point impact socket for 20 mm fasteners, the IMFM20 has a shallow body that runs 31.8 mm end to end. Bolt clearance depth is 17.5 mm, with a hex end of 28.6 mm and a drive end of 28.6 mm. Use it with an impact wrench on fasteners that suit its size.
Key features
- Hex depth of 11.9 mm
- 6-Point, 20 mm hex opening
- Flank Drive grips on the flanks for up to 20% more turning power without slipping or rounding
- Impact-grade heat treatment, with lower hardness than a hand socket for repeated loading
- Socket can begin threading the nut onto the stud
- Side hole supports ball- or pin-type retention
- Specifications
| Part Number | IMFM20 |
| Brand | Snap-on |
| Drive Size | 3/8" |
| Size | 20 mm |
| Style | 6-Point |
| Type | Shallow Impact Socket |
| Finish | Industrial |
| Dimension A, Hex End Diameter | 28.6 mm |
| Dimension B, Drive End Diameter | 28.6 mm |
| Dimension D, Length | 31.8 mm |
| Dimension C, Bolt Clearance Depth | 17.5 mm |
| Dimension E, Hex Depth | 11.9 mm |
| Country of Origin | USA |
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