Feature: 1. Hex socket wrench is suitable for the maintenance of car, bicycles, abrasive tools, furniture, machinery, and musical instruments. 2. Spherical bit can be tilted to work in 25% space or narrow space, which can be easy to use. 3. Color distinction is not easy to lose. So that you can quickly identify the wrench. 4. Meanwhile, the specifications of such wrench are clearly visible for quick and efficient work. 5. Wrench is made of chrome vanadium steel materials in high quality, keeps its high performance for a long time. Specification: Item Type: Hex socket wrench Product Material: Chrome vanadium steel Pattern: 9PCs Colorful Standard Set, 9PCs Colorful Lengthen Set(optional) Product Color: Colorful Packing Size: (Standard: Approx. 250 x 100 x 20mm / 9.84 x 3.94 x 0.79in) , (Lengthen Type: Approx. 300 x 100 x 20mm / 11.81 x 3.94 x 0.79in) Product Size: Approx. 1.5mm / 0.06in, approx. 2mm / 0.08in, approx. 2.5mm / 0.1in, approx. 3mm / 0.12in, approx. 4mm / 0.16in, approx. 5mm / 0.2in, approx. 6mm / 0.24in, approx. 8mm / 0.31in,approx. 10mm / 0.39in . Package List: 9 x Colorful Standard Hex Socket Wrench