Features and Benefits:

• The extra thin wall design allows easy access to recessed wheel nuts where space is limited
• Due to the extra thin wall design, they should only be used on wheel nuts where limited torque is applied
• For use only with 1/2" drive tools
• DO NOT use reducing adapters
• Made from high quality chrome-molybdenum steel

1/2 in.; Drive x 17mm Extra-Thin Wall Deep