Proto® Socket, Deep Length, Measurement System: Imperial, Square Drive, 1/2 in Drive, Spline Socket, #20 to 5/8 in Socket, 3-3/8 in Overall Length, 33/64 in Opening Depth, 7/8 in Drive End Width, 7/8 in Socket End Width, 12 Points, 2-7/8 in Bolt Clearance Depth, Alloy Steel, Full Polished
Automotive, Industrial, Military, Commercial Aircraft and Heavy Machinery Applications
| Bolt Clearance Depth | : | 2-7/8 in |
| Drive End Width | : | 7/8 in |
| Finish | : | Full Polished |
| Material | : | Alloy Steel |
| Opening Depth | : | 33/64 in |
| Overall Length | : | 3-3/8 in |
| Socket End Width | : | 7/8 in |
| Type | : | Deep Length |
| Measurement System | : | Imperial |
| Drive Type | : | Square |
| Drive Size | : | 1/2 in |
| Socket Type | : | Spline |
| Socket Size | : | #20 to 5/8 in |
| Number of Points | : | 12 |