Store all your key sets in one place with the Wheeler 45-piece key set. This compact set takes up little space on your workbench and will allow for you to store all sae, metric hex and torx keys together. Never again will you have to dig around for odd or different sizes, simply open your kit, turn to the page you need and continue working.Specifications and Features: 45 piece key set with sae, metric Hex and Torx bits Includes sae Hex bits- .028", .035", .05", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8" Includes metrix Hex bits- .7mm, .9mm, 1.3mm, 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 10mm Includes Torx bits- T1, T2, T3, T4, T5 T6, T7, T8, T9, T10, T15, T20, T25, T30, T35 Comes in convenient carry case