2pcs-angle ruler double arm 90*100 Angle Protractor Angle Finder Ruler Arm Swing Stainless Steel Protractor Angle Measure

Each angle protractor is in two-arm design, one arm is a fixed ruler, the other arm is a movable ruler; ^
The considerate combination of ruler and protractor helps you to measure things accurately.^
This angle measure tool is suitable for setting bevels, drawing radial lines, measuring and marking angles.^
Quality material: angle finder protractor is made of quality stainless steel, with good durability and wear resistance.^
Not easy to rust, and can be applied for a long time, but be careful to the peaked stainless steel edge.