Screw Extractor Set 3/8"Sq Drive 6pc

- Designed to remove broken bolts and studs without damaging the casing. - Manufactured from heat treated Chrome Molybdenum steel. - Reverse thread spiral design for maximum grip, with recommended drill bit size (for pilot hole) etched on each extractor. - Suitable for use with 3/8''Sq drive ratchets. - Contents: 2, 3, 4, 6, 8, 10mm. - Supplied in storage case.