12in Triangle Ruler Aluminum Alloy Woodworking Carpentry Measuring Tools Black

1、The whole structure is made of aluminum alloy which is light and convenient. 2、The ruler has clear scales good oxidation resistance strong and durable. 3、The overall ruler body is thickened the thickness can reach 4mm and it is durable. 4、The horizontal base design is convenient to draw lines by the side and use it smoothly. 5、The conversion table is attached to the back making measurement and reading convenient and quick.