Item Name: 3 In1 Square Angle Finder Universal Ruler Right Angle Protractor Angle ruler. Measuring range: 300mmSize: 30.5*13.5*3.5The Numbers: 3 In1Material stainless steelWeight: 362 gFeatures:This is a steel blade.There are square meters and tractor head.180 degree tractor and center head.The inverted propeller head is graduated.Brass screw and squeak built in spirit level.Stainless steel is metric and imperial stainless steel. Package includes:1*Angle ruler Note:Please allow 1-3 mm difference due to manual measurement.The image may not reflect the color of the current product due to different displays and different lighting. Thank you for your understanding *Please make
