• STAINLESS STEEL CONSTRUCTION: The protractor is made of extremely durable stainless steel that is corrosion and rust resistant | you can feel the weight of the steel in your hands
• RULER: Features a 6 inch ruler that is marked in inches as well as mm/cm - most protractors do not come with this amazing feature that adds immense value to the tool
• LOCKING NUT: Once you have the angle you need or have measured, you can lock the brass nut in the middle to preserve the angle and transfer
• LASER ETCHED MARKINGS: Provide a very CLEAR read - the angles go from 0 to 180 degrees both ways
• PRECISE: There is a reason we call ourselves PRECISE - we deliver products of high precision quality so you can measure with confidence