Features 1、Made of high quality aluminum alloy, rustproof and durable. 2、Help you to draw cross lines quickly and accurately. 3、T type design can close tightly the wood board. 4、Accurate manufacturing, accurate scales. 5、Small volume, easy to use. Specification Features: Made of high quality aluminum alloy, rustproof and durable. Help you to draw cross lines quickly and accurately. T type design can close tightly the wood board. Accurate manufacturing, accurate scales. Small volume, easy to use. Specification: Material: Aluminum Alloy Color: Red Size: Approx. 6.7 x 4 x 4mm / 2.64 x 1.57 x 1.57in Package Weight: Approx. 66g Package list: 1 x Cross Calibration Ruler Note: 1. Due to the difference between monitors and light effects, the pictures may not reflect the actual color of the item. 2. Please allow slight error due to manual measurement 3.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Package List