Features: 1.The reflector board is used for checking where is the dent on the the surface of flat metal 2.By using this line board reflector, you can find the distorted at the dent position, and deal it with your tools to make the distorted image even or uniform again 3.Get the dent position by aligning line. Once the distorted image or lines become parallel in the reflection, then you have successfully removed the dent 4.Strong suction cup base for steadily holding 5.Suitable for automotive body dent removal, hail damage dent removal, car door ding paintless repair, etc Specification: Features:_x000D_ _x000D_ The reflector board is used for checking where is the dent on the the surface of flat metal. _x000D_ By using this line board reflector, you can find the distorted at the dent position, and deal it with your tools to make the distorted image even or uniform again. _x000D_ Get the dent position by aligning line. Once the distorted image or lines become parallel in the reflection, then you have successfully removed the dent. _x000D_ Strong suction cup base for steadily holding. _x000D_ Suitable for automotive body dent removal, hail damage dent removal, car door ding paintless repair, etc. _x000D_ _x000D_ Specifications:_x000D_ Material: Acrylic_x000D_ Line color: yellow + blue_x000D_ Size: Approx. 21 x 30cm / 8.26'' x 11.81''_x000D_ Package weight: 425g_x000D_ _x000D_ Package Included:_x000D_ 1 * Dent Checking Reflector Board PackageList: