100% new high qualityCan replace or compliment a speed square, sliding bevel, level, digital level, combination square, builders protractor, Stanley quick square, 2 combination set tools, and often a builders square.Scale specification Metric + ImperialUses:A game changing tool for carpentry and other trades such as steel fabrication and roof plumbing.Mark angled checkouts in any configuration without adjustment to the toolColour: silverMaterial: aluminum alloySize: length 340mmPackage Contents:1 x Angle RulerOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.