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- 55 mm Socket Size
- 1 in Drive Size
- 3 1/4 in Overall Length
- 12 Points
features
- Proto® 12 Point Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials.
- The TorquePlus™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners.
- The TorquePlus™ configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses over a large area of the socket, minimizing slippage.
- The TorquePlus™ internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners.
| Overall Length | 3 1/4 in |
| No. of Points | 12 |
| Finish | Satin |
| Inch/Metric | Metric |
| Length Type | Standard |
| Socket Size | 55 mm |
| Nut Depth | 1 13/16 in |
| Bolt Clearance Depth | 2 1/8 in |
| Drive Size | 1 in |
| Drive End Outside Diameter | 2 5/16 in |
| Nut End Outside Diameter | 3 in |
| Weight | 2.79 LB |
| EAN or UPC | 662679988357 |
