Features and Benefits:
- Specifically heat-treated for the correct balance of strength and durability
- True hollow shaft accommodates long bolts or studs
- Handles are color coded for easy identification and SAE/Metric differentiation
- Manufactured to industrial specifications assuring a thin wall design with precise nut end dimension
- Set includes vinyl roll for easy storage.
Set sizes included: 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16", 5/8".