For over 170 years, STANLEY® has developed and delivered hand tools that have helped to build this great nation of ours. Through decades of innovation, STANLEY has become a trusted name in hand tools for professionals and consumers alike.- Double ring wrench chrome vanadium steel- MaxiDrive Plus profile - Attacks on the sides, not the corners of the nut or bolt- Twelve-edged head for optimal support of hexagonal and square nuts- Polished and chrome-plated finish for excellent protection- Heads to 70 Deg for greater access in tight spaces
