300/400/500/600mm Woodworking Line Scribe T-type Ruler 1mm Hole Crossed Ruler Aluminum Alloy Marking Gauge Specifications: Product Name: Woodworking Line Scribe T-type Ruler Material: Aluminum Alloy Length: 300/400/500/600mm Ruler Thickness: 8.5mm Backer Thickness: 16mm Type: Hole Crossed Ruler Application: Woodworking Tool Quantity: 1 Pc ?�� Line Scribe T-type Ruler Features: - The hole positioning crossed gauge suitable for woodworking scribing line. - The ruler is wear-resistant, rust-resistant, and has a clear scale. - Find the hole corresponding to the scale and insert the pencil into the hole. Move the ruler to draw the lines you need. (Each hole represents 1mm and the distance between the two holes is 1mm). Package Included: 1 Pc ?�� Line Scribe T-type Ruler