[List] 1/4 universal connector 1pc-1/4 DR x 2 extension rod, 1pc-1/4 DR x 4 extension rod, 1pc-1/4 inch DR Sleeve: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14mm; 21 pieces of sleeve drill bits: PH1, 2, 3, PZ1, 2, 3; FD4, 5.5 , 7; HW3, 4, 5, 6, 7, 8; T10, 15, 20, 25, 30, 40; 3 L-shaped hexagonal wrenches: 1.5-2-2.5MM. [Advantage]: Our socket and socket wrench set are made of high-quality chromium vanadium steel alloy. After multiple quenching and hardening treatments, the torque is stronger and not easy to break. Its mirror chrome surface perfectly achieves excellent strength and wear resistance. , anti-rust, longer service life. The high-torque 6-point socket clamps the flat sides of the fastener instead of the corners, preventing rounding. [Easy to Use and Store]: The ratchet socket set is equipped with a quick release switch and a reversible mechanism with a quick release ratchet handle, ergonomically designed for easy and efficient use. 1/4 Socket Wrench Set Various specifications of tools make it more convenient for you to use, and the sturdy blow molding tool box makes the socket easy to store and carry. [Wide Application]: Mechanical Tool Set - This socket wrench set is perfect for home improvement, construction, car repair tools, bicycle repair tools, motorcycle repair tools and other DIY projects. A socket tool set will make a versatile and useful addition to your toolbox. Makes a beautiful and unique gift for men on any occasion, including Father's Day, birthdays or anniversaries. Material: Metal colour: As shown Package Contents: 1 x Socket Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.