Introducing the Guide Rail and Connector Set by POWERTEC. This all-in-one kit features a convenient combo of high quality guide rails and compatible connectors. This exclusive set provides you with a dependable guide rail system for optimized track saw cutting operations. The included tracks will help align your saw for precision cuts, delivering professional results. This handy rail saw guide set is great for ripping repeatable sheets and boards, quickly and easily - ultra useful for trim, furniture frame, flooring and sheet applications, and more. //Guide Rail Adapter for Trim Routers// If you're looking to reduce and eliminate cutting errors while achieving professional-grade results, this professional-grade precision guide rail adapter is for you. Transform your trim router into a high-precision cutting tool with this guide rail adapter. It's designed for easy compatibility with popular guide rails ensuring accurate cuts, dados, and enhanced stability for your projects. This drop-in guide rail adapter delivers alignment thanks to its perfect fit on both your trim router base and guide rail slot. Expect smooth operation and exceptional quality, simplifying the process of achieving those professional-grade results. The adapter conveniently uses the existing screws from your trim router's sub-base, eliminating the need for extra hardware. The POWERTEC 1-piece Guide Rail can be bought separately by searching item# 71870 POWERTEC 55" Guide Rail for Milwaukee Track Saws. Material: Multi Pack.