You receive 120 pieces of installation leveling shims, there are three colors to choose from, 40 pieces for each color, the quantity is enough for your daily use. The shims are made of quality plastic, which is and reliable. They are not easy to break and wear, with long-lasting firmness, you can use them with confidence. The size of the plastic shim is 4.9x3.3cm/1.93x1.3inch, and come in 3 different thicknesses: 1/16inch/0.16cm, 1/8inch/0.32cm, 1/4inch/0.64cm. These varied sizes provide flexibility in height adjustment, suiting different types of vehicles and requirements. Our spacers feature a U-shaped horseshoe design for structural stability, this design ensures easy placement and secure installation for efficient and reliable spacing. These plastic installation leveling shims are a must-have for car enthusiasts and professionals, and can be used to quickly and accurately adjust the car lift height for improved driving comfort. Colour:As Shown Material:plastic Package Contents: 1set x wood shims 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.