[Precise Shape Reproduction] - Contour gauge makes it easy to reproduce a variety of shapes. Perfect for laying tiles, laminates, carpets, checking dimensions, etc. It can be used for molding installations such as walls, floors, bodywork, woodwork, etc. [Flexible Measurement] - The Contour Gauge Profile Tool is designed for dual use face, with a sliding ball bearing and a retractable one. It accurately measures irregular shapes and can freely adjust the measuring distance. [Ultra efficient operation] - The contour counter eliminates one-step comparison with traditional products and marks directly during measurement . [Adjustment and Locking Functions] - Contour tool can be adjusted as loose or loose as needed for drawing the outlines of irregular and complex objects. It can be locked and fixed at each adjustment to ensure precise precision. [Both ends can be used] - Designed with a pulley end and a spike end, both ends can be used. Pull more smoothly with the pulley end, while pulling precise and easy with the pointer end. The pencil clip can be moved up and down, convenient to replace the shape. Mermshy - Color: blue. Material: ABS. Size: Length: approx 220mm. Package Contents: 2 contour gauges with blocking. Package contents quoted above only , no other products are included. Note: Due to the lighting and your monitor settings, the color of the actual item may vary slightly from the pictures. Item size may vary by +/- 1-3cm.