Features and Benefits: * Hex driver impact grade bits * Impact grade bits forged from high quality CR-MO Alloy Steel * Sunex Tools® impact sockets meet or exceed ANSI specifications * Stubby design is ideal for work in tight spaces * Includes compact clip rail packaging Set includes: 1/4" (364600), 3/8" (364602), 7/16" (364603), 1/2" (3646040), 9/16" (364605), 5/8" (364609), 11/16" (364613) 3/4" (364611). Lifetime warranty.