7 Inch Heavy-Duty Aluminum Alloy Triangle Rafter Square, Durable Carpenter's Layout Tool with Easy-to-Read Scales for Angle Measurement, Marking & Cutting Guide

【High quality】: Rafter square made of precise and durable CNC-machined aluminum alloy, which is light and convenient. Good oxidation resistance, not easy to break, each triangle ruler is thickened, corrosion-resistant and high hardness.

【Permanent scale】: With permanent laser engraved scales, rafter square gives you the over standard accuracy you need. The angle conversion table offers convenience of using the right number to work with. Frosted smooth surface, wear resistance, clear scale on the ruler surface, long service life.

【Multi-function】: Suitable for the measurement, rafter square can be used as a protractor, woodworking compass, triangle square and frame square. The horizontal base is convenient for marking, smooth and practical.

【Convenient and comfortable design】: Rafter square is convenient to hang and store when not in use with humanized design. The edges and corners of each triangle are polished by special craftsmanship, so that it is smooth and does not hurt your hands.

【Warranty】: Products are providing 12 months warranty and life time support, be free to have new item for replacement.