Description
The Proto J5428MH is a 28 mm 6-point socket with a 1/2 in. drive. Per the manufacturer, 6-point sockets suit stubborn or damaged fasteners and fasteners made of soft materials.
The manufacturer states that the TorquePlus design engages the fastener flats rather than the corners, with a radius-corner internal profile that spreads contact stress over a larger area to limit slippage and fastener rounding. Full polish finish. Sold as a single socket.
Features
- 28 mm, 6-point socket
- 1/2 in. square drive
- Full polish finish
- TorquePlus design engages the fastener flats rather than the corners, per the manufacturer
- Radius-corner profile spreads contact stress to limit slippage, per the manufacturer
- Suited to stubborn, damaged or soft-material fasteners, per the manufacturer
Specifications
| Specification | Value |
|---|---|
| Model | J5428MH |
| Quantity | 1 piece |
| Type | socket |
| Drive size | 1/2 in. square |
| Socket size | 28 mm (metric) |
| Points | 6 |
| Finish | full polish |
| Overall length | 1-25/32 in. |
| Nut depth | 63/64 in. |
| Bolt clearance depth | 1-5/32 in. |
| Drive end outside diameter | 1-31/64 in. |
| Nut end outside diameter | 1-31/64 in. |
| Weight | 0.218 kg (0.48 lbs) |
Part numbers
| Manufacturer part number (MPN) | Big Papa SKU |
|---|---|
| J5428MH | BP-G-PRO-5428MH |
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