Features High Quality Material: This woodworking square triangle ruler is made of high-quality aluminum alloy material, which is oxidized, not easy to corrode and rust, strong and wear-resistant, not easy to deform, and has a long service life. Dual Scale Design: This angle measuring ruler is designed with both centimeters and inches, and the front and side laser-engraved scales are clear and precise, making it easy to read the value or mark when using. Easy To Use: The woodworking angle ruler is designed with a large center hole, suitable for your fingers to hold or fix on the workpiece, easy and comfortable to place, handle or move without damaging the fragile cutting edge. Applications: This 45 degree aluminum alloy square is designed to clip boxes, picture frames, etc. to assist in square crafting; a must-have tool for woodworking hobbyists, home builders, carpenters, engineers, and hobbyists. Professional Manufacturing: This square measuring ruler is manufactured by professional technology, with high precision, good effect and stable performance. It is suitable for most working environments and can be used for a long time. Specification: Condition: Brand New Item Type: Square Ruler Material: Aluminum Alloy Color: As Pictures Shown Application: Used for the work situation that needs to measure the size in woodworking work Measuring Size: Approx. 2inch/6cm Package List: 1 x Aluminum Alloy Square Ruler Package List 1 x Aluminum Alloy Square Ruler