Feature(s)

• Compared to ordinary contour gauge, our contour gauge with lock solves the problems of stuck, looseness, fixing or imprecision, you can just use pliers to press down the brass cap ends again to restore some tightness, convenient and save your time and energy. 5 in. width, our outline contour gauge is wider than other brands while they are 3.7 in., so our profile duplicator can exactly copy any shape, creates an instant template for curved and odd-shaped profiles simply and easily. Made of premium ABS plastic, high strength, rustproof, durable, flexible. This contour gauge fits for measuring many irregular items, winding pipes, auto metal sheet, circular frames, pipes, tile, laminate, wood planking, ducts, flooring, carpet, moulding, etc.