●Heavy duty 11-Key SAE hex key set with folding Allen wrench for installing or removing fasteners ●Includes popular hex key sizes: 5/64, 3/8, 5/16, 1/4, 7/32, 3/16, 5/32, 9/64, 1/8, 7/64, and 3/32" ●Combines strength and an angle that allows for working conveniently in confined spaces ●Easy to use and less likely to strip for fast, professional results ●Comfortable grip promotes a secure hold ●Product dimensions: 6.6 x 1.4 x 2.1 inches (LxWxH) ●The product is covered by the Hand Tool Limited Lifetime Warranty