General description The 12-Inch Aluminum Alloy Carpenter's Square is a high-quality tool designed for precise measurements and angle calculations. Made from durable aluminum alloy, it offers excellent workmanship, high hardness, and rust resistance, ensuring longevity and reliability in various applications. Technical specifications Material: Aluminum alloy Size: 12 inches Angles: 90° and two 45° angles Scale: Clear and precise stamping scale Coating: Thick, uniform, flat, and smooth Compatibility and accessories Metric and inch sizes available Conversion table on the back for common beam conversion Usage Ideal for woodworking and decoration industries Useful for DIY enthusiasts Applications include design drawings, direct cutting, decoration design, angle measurement, and hardware machinery measurement Other information 100% Satisfaction Guaranteed