We provide 25 contour gauge duplicator which works well for copying the shape of irregular items, duplicating the shape of moldings and matching cutouts. The contour gauge can duplicate the shape instantly . No need to transfer profiles to paper or cardboard, which saves you a lot of free time. Simply press the contour gauge on the tile ruler to take the guesswork out of the dimensions of irregular shapes. Excellent Value for Money: The measuring tool can be used to locate profiles or edges and accurately transfer to the material to be cut. The contour gauge is designed for winding pipes, circular frames, ducts, etc. Suitable for copying curves and a variety of contours suitable for home and shop. Long Life: The tracing tool is made of good quality ABS plastic, high strength, rustproof and durable. sustainable ; the plastic does not rust conforms to the shape and maintains the design. If you have any questions, please do not hesitate to contact us. Dual Scale: Contour duplicator with inch and centimeter graduations on the strong and durable plastic body of the gauge. This jig also has ruler markings on the body of the tool in 1 inch and 1 centimeter increments, meet all your measuring needs. Template Snapshot to mark an accurate ceramic tile cut Confirms shaping and maintains pattern Item Type: Profile Gauge Material : ABS plastic Condition: 100% new Good quality Bends and outlines Precise copying of the duplicator makes it possible to measure and cut more easily. High quality ABS plastic Accurate graduation Instruction Step 1. Prepare the contour gauge and tools you need. Step 2. Use the contour gauge to measure the profile of the corner. Step 3. Simply mark the outline on the mat or tile and cut into the layout. Step 4. Then the mat or tile will completely match the contour of the corner. EASY TO USE Transfer corners and contours, increase work efficiency TWO KINDS OF SCALES High precision calibration for precise measurements, making it easy to measure and cut. HIGH QUALITY Constructed of plastic High quality ABS for strength and durable use. TWO KINDS OF SIZE 10 inch: 11.4*4.1*0.86 inch