Features:- Premium quality drop forged and hardened chrome alloy steel
- Nickel chrome plated to resist corrosion and fully polished for easy cleanup
- Box end features rounded corners for increased torque
- Sizes: 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 and 13/16"
|