Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si [Compatibility]194419-4 track saw guide rail strip works with for guide rail system, model SP6000J/J1 and SP600K/K1, use on the guide rail -part #194367-7. [Easy Replacement]Easy replace it when the rail guard gets damaged. Took the old splinter guard tape off of your track, cleaned the area up with to remove any residue from the old track saw guide rail tape, then peel off the release paper and apply the new guide rail splinter guard , trim the ends and run the saw along and you all set. [Premium Material]The circular saw guard strip is made of high rubber, strong and reliable, not easy to break, easy to store, and can be used for a long time. Adhesive-based material that can help you maintain barbed-free cutting quality. [Guide Rail Accessories]You can cut the self-adhesive splinterguard to the length you want to use. Fits the edge of the rail. This track saw accessories helps prevent the splintering of the work material and keeps cuts free of splinters. Colour:black Material:rubber Size:3meter Package Contents: 2 x circular saw guard strip 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.