Features and Benefits: - SuperKrome® finish provides long life and maximum corrosion resistance
- SureGrip® hex design drives the side of the fastenr, not the corner
- Packaged in a molded pastic case
- Made in the U.S.A.
- Lifetime warranty
19 piece set is made in the U.S.A., featuring SK's high polish SuperKrome finish, which protects the tools from the harsh working environments found in today's workplace. SK's patented SureGrip hex design, drives the side of the fastener, not the corner, to avoid edge breakage which can occur on rusted or damaged fasteners when a traditional straight cornered hex tool is used. Set includes: 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1-1/16", 1-1/8", 1-3/16", 1-1/4", 1-5/16", 1-3/8", 1-7/16" and 1-1/2" standard sockets. Packaged in a molded plastic case.