Proto® Screw Extractor, Measurement System: Imperial, 15/64 in Drill, 1/4 in Large End Dia, 13/64 in Small End Dia, 2-15/16 in Overall Length, For Screw Size: 7/16 in
For removing broken screws, bolts and threaded parts
| Large End Diameter | : | 1/4 in |
| Overall Length | : | 2-15/16 in |
| Small End Diameter | : | 13/64 in |
| Measurement System | : | Imperial |
| Drill Size | : | 15/64 in |
| For Screw Size | : | 7/16 in |