Made of aluminum alloy, it is not easy to be damaged or bent and has a long service life. The 90 angle design can meet most of your carving needs, and you can use it for your or work. This track is compatible with for and for Triton tracks, so you can use it together. The installation and disassembly are very simple, and the installation can be completed in only a few steps without too complicated steps. Whether you are a professional carpenter or a person who just started to try wood DIY, this tool is essential. Name:Woodworking 90 right-angle guide rail Colour:Silver Material:Aluminum alloy Package Contents: 1 * Right angle guide rail Only the above package content, other products are not included. Note: Light reflection 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.