you get 24 pieces of 1/2-20 inch tire lug nuts, widely used on trailer hub/wheel. sufficient quantity to meet your daily requirements for usage and replacement. Threads are clean and burr-free. Smooth threaded connection, tightened down without issue. Precise thread pitch to match your wheel exactly, not easy to fall off. trailer lug nuts is made of carbon steel material, higher hardness, rust and resistance., and not deformed. Traditional hex body convex design, quick and easy to install. the trailer lugs are convenient to operate, without needing other auxiliary tools, you just need to screw the trailer lugs on the corresponding positions, reducing you a lot of time and effort. the 1/2 x 20 lug nuts can be applied for many projects, such as wheel lug studs, trailer wheels, boat trailers and other projects, meeting your many different needs. Product name: 24pcs tire anti-theft nuts 1/2-20 Color: Silver Material: Metal Size: Nut diameter: 2.2cm/0.86inch; Height: 1.6cm/0.6nch Nut hole diameter: 1.1cm/0.43inch Package Contents: 1 set x trailer lug nuts 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.