- High-Quality Construction: Crafted from premium stainless steel, this protractor and ruler combination offers exceptional durability and resistance to wear, ensuring long-lasting performance with minimal risk of rust. - Precision Accuracy: The protractor features precise laser-etched markings, allowing for clear and accurate readings. Reliable durability ensures you can always refer to an exact angle or length when needed. - Adjustable Design: Equipped with an adjustable semi-circular protractor, easily set angles from 0 to 70 degrees. Each adjustment locks firmly in 5-degree increments, making it ideal for ensuring precise alignments in your projects. - User-Friendly Operation: To use, simply press the head to your desired angle and then draw a straight line. This innovative edge rule design is tailored for woodworkers, making layout work much simpler and more efficient. - Versatile Applications: Perfect for woodworking, metalworking, and drafting. Use it to create accurate angles in furniture design, to measure lengths in construction projects, or to ensure precision in engineering plans. - Compact and Practical: Lightweight yet sturdy, this tool easily fits into your toolbox or workspace while providing professional-level accuracy and functionality for all your measuring needs. Experience enhanced accuracy and ease in your layout tasks with this indispensable protractor and ruler set.