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Snap-on PFA4E | Power Hex Socket Driver | 3/8 in drive, 1/8 in hex, 2-1/16 in long
The 1/8 in hex bit on this power driver projects 1 in from a 2-1/16 in overall body, mounted on a 3/8 in square drive with an 11/16 in drive-end outer diameter. Intended for power nut runners. Snap-on catalogues it with the 3/8 in drive power bit sockets and names the replacement bit in the specifications.
Key features
- Replacement bit: TMA4E2
- Snap-on lists it for 1/4 in set screws
- Overall length 2-1/16 in; exposed bit 1 in
- Two-piece design with a replaceable bit
- Black-oxide industrial finish; not for impact drivers
- Specifications
| Part Number | PFA4E |
| Brand | Snap-on |
| Drive Size | 3/8 in |
| Replacement Bit | TMA4E2 |
| Overall Length (in) | 2-1/16 |
| Exposed Bit Length (in) | 1 |
| Size (in) | 1/8 |
| Fits These Set Screws | 1/4" |
| Finish | Industrial |
| Square Drive (in) | 3/8 |
| Drive End OD (in) | 11/16 |
| Country of Origin | USA |
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