[Size Included]: 1/4 inch Drive: E4, E5, E6, E7, E8. 3/8 inch Drive: E10, E11, E12, E14, E16. 1/2 inch Drive: E18, E20, E22, E24. [Material]: Manufactured from steel with heat treatment for extra strength and durability. [Wide Application]: Hardened and tempered, professional tool for commercial or occasional use. Useful tool kit for automobile repair and maintenance. [Torque Strength]: Hardened and tempered, high strength steel sockets provide superior torque for greater turning power with mirror chrome finish for corrosion resistance. [Portable]: All parts are well packed and assorted in a plastic box for convenient storage and carry. Tips: The product may be updated constantly. The actual product may have slight differences in color and appearance, which may vary. Please consider this before placing your order if you have specific requirements regarding color or appearance. Material: Steel Color: Silver Package Contents: 1 set x E type socket (14 Pcs) Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. Measurement may have an error of +/- 1-3 cm.