Adjustable contour template

You can adjust the gradients in the rectangular form as you wish, so you can easily measure the very rough surfaces. An additional advantage of adjustable colosters is that they allow a simultaneous reading of the side lengths of the object or the surface to be measured, thus accelerating and making your work more efficient. Using the screws, you can easily adjust the size of the surface or the object to be measured. Made of sustainable and lasting equipment.