[Multifunctional Try Square]: Try Square 90°;Easy To Find 30°and 45°;For 0°-90°;Easy To Mark A Circle and so on [High Precision Engraved-Scale]: Easy to read and minimize error [Built-in Marking Holes]: Conveniently mark lengths, diameters and dimensions with enhanced precision [Latest Design Handle With 4 Holes]: Give you a comfortable place to grip the tool and enhance the overall appearance [Quick Release Limit Stop]: Designed for precise working on surfaces or edges on both sides of the workpiece Anodized Aluminum Alloy Structure: High hardness, ultra strong and Metric & Imperial Units Optional: Different measurement units meet your different needs Hole spacing:1MM Measuring angle:0-90° Optional:Metric & Imperial Colour:Red Material:aluminum alloy Size:300mm Package Contents: 1 * Woodworking Scriber Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.