RSD X Kriega Socket Rails Whether you're adding a rail to a matching RSD X Kriega tool roll, or just are tired of your sockets rolling around your tool chest. These simple and effective socket rails will keep your sockets neatly organized to make working on your bike that much easier, who knows it may even manage to keep that 10mm socket in one place long enough for you to use it. Features 6061T6 alloy socket rail 8 x 1/4 clips 8 x 3/8 clips 8 x 1/2 clips 2 x M5 screws to mount to Tool Roll 240mm x 20mm / 9.4 x 0.78 inch 10-year warranty