Fangrui Product Details The 40cm Precision Right Angle Ruler Is An Essential Tool For Any Woodworking Or Industrial Project. Designed With Both 45 And 90-degree Angles, This Ruler Allows For Precise Measurements And Markings, Ensuring Accuracy In Every Cut And Joint. Made From High-quality Aluminum Alloy, It Is Not Only Lightweight But Also Incredibly Durable, Making It For Both Professional And Diy Use. The Ruler Features Clear Markings That Are Easy To Read, Allowing For Quick And Efficient Measurements. Whether You Are A Carpenter, A Metalworker, Or Simply A Diy Enthusiast, This Angle Gauge Will Help You Achieve Angles Every Time. Its Compact Size Makes It Easy To Store And Transport, While The Robust Construction Ensures It Can Withstand The Rigors Of Daily Us It Is Easy To Handle And Maneuver, Providing You With The Flexibility You Need For Intricate Projects. This Tool Is Ideal For Marking Out Angles On Wood, Metal, And Other Materials, Making It A Versatile Addition To Your Toolkit. Invest In The 40cm Pr