7 inch 12 inch Rafter Square Aluminum Alloy Double Scale Triangle Ruler Angle Ruler Carpenter Triangle Square Rafter Tool Mensurement Tool for Woodworking and Carpentry

Features

• High Quality: The 7 inch and 12 inch triangle ruler is made of aluminum alloy, which is light and convenient. corrosion-resistant, not easy to break, durable and high hardness.each edge of the triangle ruler are polished by special process, so that it is smooth and does not hurt your hands.
• Double Scale: Clearly scaled on the ruler surface, the carpenters square, offers convenience of using the right number to work.
• Unique Design: This metal square ruler is convenient to hang and store when not in use.
• Multi-function: The carpenter square can be used as a protractor, line scriber, saw guide and trimeter square, framing square and a ruler, suitable for all woodworking projects.