Adjustable and locking features adjust the tightness to your needs. Especially suitable for drawing the outline of irregular and complex objects. It can be locked and secured after every adjustment to ensure accurate precision. Quality and Durability Profile Gauge Profile tools are made of high quality metal and plastic for durability. It's sturdy and durable. Easy to carry and store, just put it in your toolbox and take it with you wherever you go. Both ends can be used. Designed with pulley end and pointer end, both ends can be used. The drawing on the pulley side is smoother, and the drawing on the pointer side is accurate and easy. The pencil clip can be moved up and down for easy compatibility with changing styling ends. Allows you to get precise measurements when tiling, duplicating, cutting anything, and even doing home maintenance and DIY projects. This is a great gift idea for wood artisans, carpenters. Wide range of oversize shape and contour tools perfectly compatible with flooring, moulding, metalworking, wallpaper, auto body, automotive sheet metal cutting and tiling.Please note that due to the possible color and size difference between the light effect photo and the real object, please allow 1-2 cm errorQuantity: (1) Profile GaugeColor: orange blackSize: 23*3.5*2.8cn