Specification: Product name: Contour Gauge Material: ABS and metal Color: orange + black Size: 23 x 3.5 x 2.7cm / 9.1 x 1.4 x 1.1 in Pencil: 17.5cm/6.9 in Feature: high precision, 2 ends, with lock, adjustable Application: carpenter, woodworker, builders, architects and so on. NoteZ?? Please allow 1-3cm measuring deviation due to manual measurement. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Package including: 1x Contour Gauge Duplicator 1x Pencil [High Precision] The profile gauge is easy to copy any shape, its accuracy is high precision for the better and more accurate data. The master outline gauge must be your best ideal for fitting tiles, laminate, carpet, checking dimensions, moulding, etc. [Pulley & Pointer End] The pulley end and the pointer end are designed to be used on both ends. The pulley end draws smoothly while the pointer end draws more accurately and easily. The pencil clip can be moved for easy change of the end [With Lock] The contour gauge can be adjusted tight or loose as needed. Especially suitable for drawing the outline of irregular and complex objects. It can be locked and fixed after each adjustment to ensure accurate precision [Durable Material] Contour gauge tool is made of premium ABS and metal to keep sturdy construction and long time using, which is high strength and smooth surface, rust-proof and wonA?at deform [Wide Application] The contour measuring tool is widely used for winding pipes, circular frames, ducts, car body and carpentry & constructions areas, it is also a gift idea for carpenter, woodworker, builders, architects and so on