Proto® Screw Extractor, Measurement System: Imperial, 9/16 in Drill, 1/2 in Large End Dia, 1/2 in Small End Dia, 4-1/2 in Overall Length, For Screw Size: 7/8 in
For removing broken screws, bolts and threaded parts
| Large End Diameter | : | 1/2 in |
| Overall Length | : | 4-1/2 in |
| Small End Diameter | : | 1/2 in |
| Measurement System | : | Imperial |
| Drill Size | : | 9/16 in |
| For Screw Size | : | 7/8 in |