Easy to use: press the teeth on the object to match the outline, and then trace the shape that ; with exquisite plastic material to paste the object completely. Designed to surround pipes, round frames, ducts and many objects; Instant template for accurate marking of ceramic tile; non-rust plastic conforms to shape and holds the ; Contour gauge measures 5 inches / 125 mm; For any type of work you need contour duplication: in carpentry, automatic body, automatic body, stainless steel or any contour duplication work., Weight: 0.39132051505 Pounds, Manufacturer: Rtxbvg