Aluminum Alloy Multi-Angle Jig Tool: The angle finder is made of aluminum alloy. Will not bend or break easily, rust It is more durable and stronger than plastic.Precise Multi-Tool: This ruler is engraved on both sides with centimeters or inches to measure. Can be adjusted according to your needs. Accurate measurement and clarity. These scale units will not fade or wear.Various Applications: The flexible double-hole angle ruler is suitable for measuring jobs such as creating bullseye, arches, plumb cuts, and more yet for woodworking, brick, tile, wood, glass, stone, laminate, architectural and engineering projects, and more. It is the perfect tool for carpenters, masons, craftsmen, DIY enthusiasts, etcEasy to use: The angle measuring tool is very easy to use. Just place it on your workspace, put the measuring and layout tools into the shape you made, and tighten the screws. The multi-angle ruler can be placed in any position and fixed in seconds to create your own patterns. . It can be divided into 2 6-ply rulers. You can combine it or divide it. Meet your different needs. Each angle ruler has a 12-piece ruler and a metal knob with a tile positioning hole saw, you can adjust the 12 metal knobs to create exactly the shape you want, then find the right place to drill the hole.Delivery Quantity: 1pcPackage Contents: Only the above package contents, excluding other products.Size: Details as shown(Reminder: The size is measured manually, please allow 1-2 cm measurement error)Colour: Black(Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.)