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Snap-on GFAT1E | 1/4" Drive Square Drive Adaptor (3/8 in female x 1/4 in male) | 3/8 to 1/4 in, 1-1/4 in
The GFAT1E converts a 3/8" internal drive to a 1/4" external drive, and is 1-1/4 in long with an outside diameter of 11/16 in. It sits in Snap-on's Adaptors / Square Drive (1/4") category, part of 1/4" Drive Tools. Check the drive sizes against your sockets and drive tools before ordering. Snap-on item number GFAT1E; dimensions and part references are listed in the specifications table.
Key features
- Internal square drive 3/8 in
- External square drive 1/4 in
- Overall length 1-1/4 in
- Outside diameter 11/16 in
- Replacement square drive GFAT1E2
- Snap-on category: Adaptors / Square Drive (1/4")
- Specifications
| Part Number | GFAT1E |
| Brand | Snap-on |
| Overall Length (in) | 1-1/4 |
| External Sq. Dr. (in) | 1/4 |
| Internal Sq. Dr. (in) | 3/8 |
| Outside Dia. (in) | 11/16 |
| Finish | Industrial |
| Replacement Square Drive | GFAT1E2 |
| Country of Origin | USA |
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