Carpenter's Square - Aluminum Alloy Protractor - 45/90 Degree Angles - 3D T-Ruler - Woodworking Measuring Tool - For Carpenters (Red)

High-quality material: This ruler set, made of sturdy oxidized aluminum alloy, is durable, resistant to deformation, practical, rust-proof, and corrosion-resistant. Surface: The metric scales and laser-engraved angles on both sides of the T-bevel rulers are clear and precise, allowing for easy reading and marking. Easy sliding marking: No need to flip the ruler to measure; simply slide it to mark 45° and 90° angles. High precision: The protractor allows you to draw perfect horizontal lines by sliding it along the edge of the workpiece. Measure, correct, and mark, all with a single product. Application: The thick ruler offers stability and precision and is perfect for DIY projects, construction, carpentry, woodworking, and home use.