L-Shaped Square 90 Degree Right Angle Square Ruler Carpenter Square Measurement Ruler - Two Size for Choice 160mm/200mm

Description: Made of high-precision aluminum measurement is accurate wear-resistant and durable. Multifunctional right angle ruler measuring cutting drawing; high precision and good stability. 90 degree right angle ruler holds joints at a 90 degree angle whether you re simply gluing or using fasteners won t damage tool. Find the hole corresponding to the scale insert the pen into the hole and draw the required line. Designed to be clamped to boxes picture frames shelf cabinets and for outside corners.etc to assist with squaring during glue up. Specification: Material: Aluminum T160 Scale Range 160mm.Hole Range 1-120mm T200 Scale Range 200mm. Hole Range 1-140mm Size Chart: T160 Size:10.8x16cm/4.25x6.30inch T200 Size:10.8x20cm/4.25x7.87inch Package Includes: 1 Piece Right Angle Ruler