Perfect measuring tool for professional use and personal use. It is useful for drawing or measuring angles or lines.Features:Professional tool for drawing or measuring angles or lines.High-quality stainless steel material is durable.Round head protractor is double graduated from 0 to 180▲， ruler is graduated from 0 to 10cm.Adjust protractor by loosing screw.Specifications:Material: Stainless SteelAngle Graduation: 0-180▲Ruler Graduation: 0-10cmPackage Size: 24 * 7 * 2cm / 9.5 * 2.8 * 0.8inPackage Weight: 75g / 2.7ozPackage List:1 * Protractor"
