Description
The Proto J5208B 3/8 in Drive 1/4 in 12-Point Black Oxide Socket is a 3/8 in drive, 1/4 in, 12-point socket in black oxide finish. The manufacturer states that Proto 12-point sockets suit stubborn or damaged fasteners and fasteners made from soft materials, and that the TorquePlus design engages the fastener flats rather than the corners. The size is in inches (in).
Per the manufacturer, the radius-corner configuration shifts contact stress away from the fastener corners and distributes it over a larger area of the socket, which helps minimize slippage. Per the manufacturer, the black oxide finish is for hand use only. Nut depth 23/64 in, bolt clearance depth 21/32 in, overall length 1-3/32 in. Sold as a single socket.
Features
- 3/8 in drive
- 1/4 in, 12-point
- TorquePlus design engages the fastener flats rather than the corners, per the manufacturer
- Radius-corner design shifts contact stress away from the fastener corners and spreads it over a larger area of the socket, per the manufacturer
- Black oxide finish, hand use only, per the manufacturer
- Size in inches (in)
- Sold as a single socket
Specifications
| Specification | Value |
|---|---|
| Model | J5208B |
| Quantity | 1 piece |
| Type | 12-point socket |
| Drive size | 3/8 in |
| Size | 1/4 in |
| Design | TorquePlus |
| Finish | Black oxide |
| Bolt clearance depth | 21/32 in |
| Nut depth | 23/64 in |
| Drive end outside diameter | 43/64 in |
| Nut end outside diameter | 25/64 in |
| Overall length | 1-3/32 in |
| Unit of measure | inches (fractional) |
| Weight | 0.023 kg (0.05 lbs, converted) |
Part numbers
| Manufacturer part number (MPN) | Big Papa SKU |
|---|---|
| J5208B | BP-G-PRO-5208B |
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