Ruler Laminate Tiles Meethulp Gauge Shaping Wood Measure Lock Wider Contour Tool Features: ONKEL.J Profile Contour Gauge Adjustable Lock-Precisely Copy Irregular Shape Duplicator -Irregular Welding Woodworking Tracing - Must Have Tool for DIY Handyman Construction Locking: Once object has been contoured, lock contour gauge teeth in place for perfect traces every time. High Quality: Contour gauge is made of high quality ABS plastic and metal, high strength, rustproof and durable. Widen: The width of the ONKEL.J contour gauge reaches 5.1inch, while the width of the ordinary contour gauge is 3.93inch. Adjusted: There is a tool in the product packaging, Adjust the appropriate tightness. Easy to use: Simply press the contour gauge onto a shape. Copy the profile and cut to shape. Ideal for fitting tiles, laminate, carpet, checking dimensions, molding, etc. High Accuracy: High definition mark line, clear enough, easy and convenient to read. Suit for woodworking, auto metal sheet, stainless steel or any job of contour duplication. include: Irregular Contour Gauge x 1 Adjust tool x1