Combines the features of a combination wrench with a ratchet. Color band denotes SAE/Metric measurement for easy identification. Feature non-slip open end and extended length for improved leverage. Chrome vanadium steel. Fully polished forprofessional appearance. Lifetime warranty. Set includes: 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", and 3/4" wrenches.