Aluminum Alloy Scale Metric ure Scribing Ruler for T Shape Woodworking Carpentry Marking Tool Line Drawing RulerFeatures:1. The ruler body is composed of a T-shaped ruler and a stopper. The stopper and T-shaped ruler are f aluminum alloy. The is black sanded and anodized, wear-resistant, rust-proof, and comfortable to the for touch.2. The limiter is marked with a scale, with a resolution of 0.05mm, which makes the reading more accurate;3. T-angle square , can ure 45 degrees, 90 degrees, 135 degrees, and draw lines4. With a magnet on the back, it is convenient for you to work in special scenes and for play a fixed role;5. The uring of the for head is 0-100mm, the uring of the main scale is 0-210mm, and the upper and lower rows of scales are convenient for uring width and depth.6. The of T-shaped ruler and limit combination not only realizes the function of ordinary vernier caliper but also increases the function of urement and marking7. The lightweight ruler body is ergonomically ed to reduce the pressure on the elbow or wrist8. The stopper is detachable, you can use other components to completely customize the caliper according to the projectSpecifications:Type: Woodworking Marking Tool with Tape ureMaterial: Aluminum AlloyMeasurement accuracy: 0.05mmColor: BlackSize: Scribing Ruler: 232*100mm/9.13*3.93inchTape ure: 40*37mm/1.57*1.47inchNote:1.Please allow 0-1cm error due to manual urement. pls make sure you do not mind before you bid.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package Includes:1 Pc Scribing Ruler1 Pc Tape ure