Features and Benefits:
- Designed to remove broken studs, bolts, socket screws and fittings for high torque applications
- Aggressive left hand spiral design for extra gripping power
- Hex head size: 1/2"
- Bolt diameter: 7/16"
- Recommended drill bit diameter: 1/4"
- Low profile enables use in confined areas
- Provides most torque of internal extractors
- Engages fastener without a deep hole