Blackhawk™ by Proto® Socket, Standard Deep Length, Series, Measurement System, Square Drive, Drive Size, in 3/8, Socket Size, in 7/16, 1-51/64 Overall Length, Opening Depth in, 41/64 Drive End Width, Socket End Width in, in 41/64, Number of Points, Bolt Clearance Depth, Alloy Steel, Finish
| Drive End Width | : | 41/64 in |
| Finish | : | Nickel Plated/Polished Chrome |
| Material | : | Alloy Steel |
| Overall Length | : | 1-51/64 in |
| Socket End Width | : | 41/64 in |
| Type | : | Standard Deep Length |
| Measurement System | : | Imperial |
| Drive Type | : | Square |
| Drive Size | : | 3/8 in |
| Socket Size | : | 7/16 in |
| Number of Points | : | 12 |