1、Aluminum Alloy Body: The body is made of aluminum alloy, and the surface is anodized, which is corrosion resistant and durable 2、Thick Stainless Steel: Thick stainless steel measuring ruler, laser metric imperial scale, high definition, and is not easy to wear 3、Multi Function Scriber: This is 3 in 1 multi function scriber, which suitable for drawing straight, parallel and arc lines 4、Application: Used for measuring depth, height, simple operation, wide range of uses, essential tools for woodworking DIY 5、Basic Specifications: The measuring range of the 3 in 1 scriber is 0‑140mm, the total length is 215mm, and the unit is metric and imperial. 1 x Scriber1 x Wood Tip Item Type: 3 in 1 Scribe RulerMaterial: Aluminum Alloy + Stainless SteelMeasuring Range: Approx. 0-140mm / 0- 5.51inTotal Length: Approx. 215mm / 8.46inUnit: Metric, Imperial