PROTO® Drive hex bit socket made of heat-treated alloy steel. Bit holders have a hex opening to hold the bit allowing the bit holder to take the full load of torque. Polished chrome finish.
PROTO® Drive hex bit socket made of heat-treated alloy steel. Bit holders have a hex opening to hold the bit allowing the bit holder to take the full load of torque. Polished chrome finish.
| Brand Name | Proto | Item Name | Socket Bit |
| Type | Standard | System of Measurement | Metric |
| Socket Size | 17 x 50.8 mm | Drive Size | 1/2 in |
| Drive Type | Square | Overall Length | 4 in |
| Number of Points | 6 | Material | Heat Treated Alloy Steel |
| Socket Type | Hex | Finish | Full Polished Chrome |
| Standards | SAE AS4984A |
| EA - 1 EA PER EA |