Origin: Mainland China 180 Degree Semi Circular Carpenter Angle Ruler: The 180-degree semi-circular design allows for easy and accurate measurement of angles up to 180 degrees. 14cm in length: The 14cm length makes it easy to handle and maneuver, allowing for precise measurements. Durable and long-lasting: Made with high-quality materials, this protractor angle ruler is built to last and withstand heavy use. Versatile tool for carpenters and DIY enthusiasts: This protractor angle ruler is a must-have tool for carpenters and DIY enthusiasts, making it easy to measure angles with accuracy. Specification: Condition: New Material: Stainless steel Color: As shown in pictures Size: Approx. 198 x 53 x 14mm / 7.80 x 2.09 x 0.55 inches Used to draw radial lines, set bevels, and transfer angles Made of polished stainless steel Double graduation from 0 to 180 degrees Brass locking nut Note: Due to differences in monitor displays and lighting effects, the actual color of the item may vary slightly from the images shown. Please allow 1-2cm measurement deviation due to manual measuring.