Features1[Upgraded Locking Design]?This contour gauge with locking system is designed for easy transfer, would not move out of form of the shape. 2[Mutifunction Application]?Contour gauge duplicator is designed for spools, round frames, pipes and many objects. 3[Precisely Cut]?Contour duplications gauge precisely cut floors to match objects, widely used in carpentry, construction and DIY areas. 4[Durable ABS Plastic]?Made of durable and stable ABS plastic that won't scratch the surface of the object you want to shape and replicate. 5[Push Tightness]?Contour gauge duplicator tool pushes very smoothly, and there is no lack of stitches to affect accuracy.SpecificationItem Type: Contour Gauge Material: ABS PlasticMeasuring Length: Approx. 250mm / 9.8inUses: Ideal for gluing tiles, laminates, carpets, checking sizes, molding, home improvement, woodworking projects, DIY projects, etc.Package List1 x Contour Gauge