Description Key Features: The mechanic tool set is made of high-quality carbon steel to ensure excellent wear resistance and strength so that it has excellent performance. The product adopts a superb plating process to increase its gloss, hardness, and corrosion resistance, which not only enhances durability but also improves its appearance. The thin wall of the sleeve does not take up too much space making it suitable for narrow areas. Also, the drive rounded inner corner design makes the locking force stronger to avoid slippage, which facilitates the efficiency of disassembly and assembly. The maximum bending angle of the universal joint can reach almost 90° making it free to change according to the needs, making it an effective tool for working in limited space. The spring locking ball makes the universal joint set firmly locked in the groove of the sleeve or extension rod, making it more reliable and less likely to fall off when used. Sockets are locked to the ratchet shank feet by stop balls and locking pins so they won’t fall out or be pulled off. Application: The product is suitable for maintenance and repair in the automotive and electrical fields. It is the ideal tool for handymen, mechanics, machinists, and automotive repair workers. Specification: Material: Carbon Steel, #45 Steel, PP Color: Silver Case Color: Black Process: Electroplating Head Style: Fixed Square, Hex 1/4 “Drive Socket Diameter: 4mm/0.16in, 4.5mm/0.18in, 5mm/0.2in, 5.5mm/0.22in, 6mm/0.24in, 7mm/0.28in, 8mm/0.31in, 9mm0.35in, 10mm/0.39in, 11mm/0.43in, 12mm/0.47in, 13mm/0.51in, 14mm/0.55in 1/2″ Drive Sockets Diameter: 10mm/0.39in, 11mm/0.43in, 12mm/0.47in, 13mm/0.51in, 14mm/0.55in, 15mm/0.59in, 16mm/0.63in, 17mm/0.67in, 18mm/0.7in, 19mm/0.75in, 20mm/0.79in, 21mm/0.83in, 22mm/0.87in, 24mm/0.94in, 27mm/1.1in, 30mm/1.2in, 32mm/1.3in 1/4 “Drive Deep Socket Diameter: 6mm/0.24in, 7mm/0.28in, 8mm/0.31in, 9mm0.35in, 10mm/0.39in, 11mm/0.43in, 12mm/0.47in, 13mm/0.51in 1/2 “Drive Deep Socket Diameter:14mm/0.55in, 15mm/0.59in,17mm/0.67in,19mm/0.75in, 22/0.87in 1/2 “Drive Spark Plug Socket Diameter: 16mm/0.63in, 21mm/0.83in Hex Key Diameter:1.5mm/0.06in, 2mm/0.08in, 2.5mm/0.1in 1/4 “Drive Torx Socket Type: E4, E5, E6, E7, E8 1/2 “Drive Torx Socket Type: E10, E11, E12, E14, E16, E18, E20, E24 Bit Sockets Type: SL4, 5.5, 6.5,Ph1,2 PZ1,2 HEX3, 4, 5, 6, T8, 10, 15, 20, 25, 27, 30 1/4Drive Bits(30L) Type: SL8, 10, 12, T40, 45, 50, 55, 60; PH3,4; PZ3,4; HEX7, 8, 10, 12, 14 Gross Weight: 6.5kg/14.3lbs Net Weight: 6.4kg/14.1 Package Size: 38.5*28*8cm/15*11*3in Package Included: 13*1/4 “Drive Sockets 17*1/2″ Drive Sockets 8*1/4 “Drive Deep Sockets 5*1/2 “Drive Deep Sockets 1*1/4″X2Extension Bar 1*1/4″X3Extension Bar 1*1/2″X5Extension Bar 1*1/2″X10Extension Bar 1*1/4″Drive Universal Joint 1*1/2 “Drive Universal Joint 1*1/4 “Quick Reversible Ratchet Handle 1*1/2 “Quick Reversible Ratchet Handle 5*1/4 “Drive Torx Sockets 8*1/2 “Drive Torx Sockets 2*1/2 “Drive Spark Plug Sockets 3*Hex Keys 1*6 Spinner Handle 18*Bit Sockets 17*1/4Drive Bits(30L) 1*1/2″Bit Holder 1*3-way Adaptor 1*1/4″Drive Sliding T Bar 1*Carrying Case Notes: Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement. Please make sure you do not mind before you order. Complete Tools: The product includes a combination of wrenches, sockets, ratchets, universal joints, power outlet adapters, extension bars, and other vehicle maintenance tools to meet a variety of repair needs. This is ideal for the home or auto repair company. Humanized Design: The non-slip, soft ratchet handle provides you with a cushion grip and maximum torque conversion from hand to wrench. Carrying Case: We equip you with a carrying case with internal fasteners and snaps to keep your tools in place so they don’t slip out of place. At the same time, the handle of the case makes it more convenient to carry. Anti-slip Surface: The connecting rod and sleeve have an anti-slip surface to increase the friction with the hand to achieve effective anti-slip, which makes the operation more convenient and fast. T-shaped Handle: T-shaped handle makes it easy to apply more torque to make operation more convenient.