Description
The Proto J4770-4M is a 1/4 in drive, 4 mm hex bit socket for driving hex socket fasteners with a ratchet or drive handle of the matching drive size.
The manufacturer states that bit holders have a hex opening to hold the bit, allowing the bit holder to take the full load of torque. Sold as a single socket.
Features
- 1/4 in drive, 4 mm hex bit socket
- Hex opening holds the bit so the holder takes the full load of torque, per the manufacturer
Specifications
| Specification | Value |
|---|---|
| Model | J4770-4M |
| Quantity | 1 piece |
| Type | hex bit socket |
| Drive size | 1/4 in |
| Hex size | 4 mm |
| Overall length | 1-7/8 in |
| Weight | 0.05 lbs (0.023 kg) |
Part numbers
| Manufacturer part number (MPN) | Big Papa SKU |
|---|---|
| J4770-4M | BP-G-PRO-47704M |
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