Hex Combo provides 8 pro-quality, heavy-duty S2 hardened steel hex wrenches with high tensile strength for better wear resistance and extended tool life. Hex Combo combines the most commonly used hex sizes into one convenient folded tool with a durable, comfortable and smooth aluminum body. Color coded 4 / 5 / 6mm Allen wrenches make identification easy and the built-in keyring makes it convenient to hang or tether.Specifications:- Tools: 1.5 / 2 / 2.5 / 3 / 4 / 5 / 6 / 8 mm hex wrenches- Tool materials: 2 hardened steel- Body material: Aluminum- Size: 11.4 x 2.9 x 2.6 cm / 4.5 x 1.1 x 1- Weight: 193 g / 6.81 oz- Added features: Color coding and keyringTools:- 8 pro-quality S2 steel hex wrenchesS2 Hardened steel / color coded:- Machined aluminum body and S2 hardened steel tools for durable use.- Color coded 4 / 5 / 6mm Allen wrenches for easy identificationKeyring:- Built-in keyring for hanging or tethering