Features These folding hex key sets contain multiple hex keys attached to one handle and fold into the handle for quick access and to ease transport in a pocket, tool pouch, or tool box. Sets come with an assortment of hex keys for a range of fastener head sizes. Tip Size / 1/4 in, 1/8 in, 3/16 in, 3/32 in, 5/32 in, 5/64 in, 7/32 in, 7/64 in, 9/64 in Finish / Chrome Number of Pieces / 1 Container Type / Plastic Holder Length Family / Short End Shape / Hex Number of Tips / 9 Non-Sparking / No Non-Magnetic / No Tether Ready / No Corrosion Resistant / No Insulated / No Measurement Type / SAE Material / Steel Driver Material / Alloy Steel Fastener Holding / No Key Shape / Folding Tip Size Code / S11 Number of Ball Ends / 0 Handle Type / Plain Grip Style / Ergonomic Handle Material / Aluminum Alloy Handle Color / Red Container LxWxH / 3 15/16 in x 13/16 in x 5/32 in Standards / ASME B18.3 Container Features / Slim Fit