WEAR-RESISTANTThis wood scoring ruler is composed of a T-shaped ruler and a stopper. The stopper and T-shaped ruler are made of aluminum alloy .The surface is sanded and black anodized, wear-resistant, rust-resistant and comfortable to touch. PRECISE MEASUREMENTThis woodworking measuring ruler can provide you with the highest accuracy measuring scale, allowing users to mark accurately within 0.05mm.Vernier scale and main scale can perfectly fit the object. ERGONOMIC DESIGNThis plotting ruler wood adopts ergonomic design, it can reduce pressure on the elbow or wrist.The stopper is detachable, and you can use other components to completely customize the caliper according to the project. T-RULER DESIGNThis woodworking scribing ruler uses the design of T-ruler and the combination of limits not only realizes the function of ordinary vernier caliper, but also adds the function of angle measurement and marking. With magnets on the back, convenient for working in special scenes and playing a fixed role. PROFESSIONAL WORKMANSHIPThis wood scribing ruler is made by a professional manufacturer and strictly implemented in accordance with the standards. And it has undergone extensive quality and safety testing to ensure reliable performance. Feature: WEAR-RESISTANTThis wood scoring ruler is composed of a T-shaped ruler and a stopper. The cap and the T-shaped ruler are made of aluminum alloy. The surface is sanded and black anodized, wear-resistant, rust-resistant and comfortable to touch. ACCURATE MEASUREMENTThis woodworking measuring ruler can provide you with the highest measuring accuracy, allowing users to mark accurately within 0.05mm. The vernier scale and the main scale can fit the object perfectly. ERGONOMIC DESIGNThis wood scoring ruler adopts ergonomic design, it can reduce pressure on elbow or wrist. The stopper is detachable and you can use other components to completely customize the caliper depending on the project. Specification: Item Type: Wood Scribing Ruler Material: aluminum alloy Color: black Measurable: 45 degrees, 90 degrees, 135 degrees of angle and line T-type head measurement range: approx. 0~100mm / 0~3.9inch Main scale measurement range: approx. 0~210mm / 0~8.3in Size: approx. 232mm / 9.1inch 100mm / 3.9 inches 25mm / 1 inch List of packages: 1 x wood marking ruler