ITEM NAME:7'' Aluminum Speed Square Triangle Ruler Protractor Miter Framing Measuring JFS Description Features: Material: aluminum alloy Color: silver Size: 180 * 180 * 256ï ¼Ë†7*7*10 inch) Mostly used in the woodworking process manufacturing and decoration industry, DIY security and other angle measurement 1. Cast aluminum, integral molding process, durable 2. Stamping scale, durable, wear-resistant 3. Convenient tool hanging hole: convenient to hang up when not in use, keep the work space clean Product Includes: 1 x triangular protractor High quality store for you! Aluminum Speed Square Triangle Angle Protractor Miter Framing Measuring Tool.1 x triangular protractor. Cast aluminum, integral molding process, durable. Material: aluminum alloy. Convenient tool hanging hole: convenient to hang up when not in use, keep the work space clean. We'd like to settle any problem in a friendly manner.