【Size Included】The 15pcs 3/8" Swivel Socket Set include:8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm, 20 mm, 21 mm, 22 mm.

【Material】This 3/8" Drive Shallow Universal Impact Socket Set are Made of Chromium Molybdenum Steel,can Withstand More Torque, the Surface is Coated with Premium Black Powder Coating of Rust Prevention and Corrosion Prevention, with Strong Corrosion Resistance.

【Full 360° Motion】Swivel socket set offers a full 360° rotation capability,ensuring you can effortlessly maneuver into tight spots and engage with those elusive fasteners that are typically out of reach.

【Corrosion Resistance and Durability】The surface of the socket is coated with manganese phosphate, which can extend the service life of the socket, prevent the socket set from rusting, and greatly improve the corrosion resistance and durability of the socket.

【Advantages】 The dimensions on the socket are all high-contrast dimensions of laser printing, which are not easy to wear out and can be seen clearly in low light.It is convenient for you to work at night.The sockets are precisely dimensioned for use in all types of automotive or mechanical equipment.The 6-point design can effectively prevent the nut from wearing and slipping.

【Easy to Transport，Easy to Install】The Sockets will be Equipped with a Heavy Tool Box for Transportation, So you don't need to Worry about the Loss of Spare Parts on the Road, which is Easy to Store and Carry.

【Note】If you Receive the Sockets with Protective Oil, Please be Assured Because it is a New Set Of Sockets. This is a Rust Inhibiting Oil Used to Protect the Product. Please Use it Carefully. Due to Shipping Issues, The Surface of the Product May Air-Drying, So you can Apply Rust Preventive Oil to Keep it Shiny.