Triangle Scale | Aluminum Speed Square | Carpenter Measuring Tool | 7 Inch Right Angle Ruler | Multi-Purpose Layout ToolUpgrade your woodworking and construction projects with this Premium Aluminum Triangle Scale (Speed Square). Designed for professionals as well as DIY users, this durable measuring tool helps you achieve accurate angle measurements, straight lines, and precise markings. The lightweight yet sturdy aluminum alloy construction ensures long-lasting performance, while the laser-engraved measurement markings provide clear visibility and accurate readings.Perfect for carpenters, engineers, architects, electricians, contractors, woodworkers, and DIY enthusiasts, this triangle ruler is an essential tool for measuring, marking, framing, roofing, and layout work.