Features and Benefits: - Improved black coating retains more rust preventative compound than black oxide
- Neck down design provides improved access over tapered design
- SureGrip® hex design drives the side of the fastener, not the corner
- Made in the U.S.A.
- Lifetime warranty
20 piece set is made in the U.S.A. The SureGrip® hex design not only provides increased strength, but also avoids the rounding of rusted or damaged fasteners, which can occur when using a sharp cornered hex tool. Sizes include: 5/8", 3/4", 13/16", 7/8", 15/16", 1", 1-1/16", 1-1/8", 1-1/4", 1-5/16", 1-3/8", 1-7/16", 1-1/2", 1-5/8", 1-11/16", 1-3/4", 1-13/16", 1-7/8", 1-15/16" and 2".
