1 Piece Try Square L Ruler Reverse L Elbow

1 PIECE Try SQUARE L RULER Reverse L ElbowAvailable Sizes:8 INCHES10 INCHES12 INCHESDurable High-Quality Stainless SteelUse as Measuring/Cutting GuidesIdeal for Carpenters, Interior Designers, Engineers, and ArchitectsUse for measuring the accuracy of a right angle. Place the try square blade across the material you want to test or mark. The thicker part of the handle should extend over the edge of the surface, allowing the blade to lie flat across surface.Hold handle against edge of material. The blade is now positioned at a 90° angle compared to edge.