●Head size: 19 mm / 0.75 inches x 17 mm / 0.67 inches. Length: 11.6 mm. ●Top head hole size: 10 mm / 0.39 inches x 5.5 mm / 0.21 inches. ●Easy to use, no additional tools are required. Simply press the hole plug into the hole by hand. ●Made of plastic, sturdy and durable, light weight, corrosion resistance and long service life. ●Car decorative clips. With the free remover, you can easily remove your original car trim clips and easily transport them in an orderly storage box.