About This INCLUDE: 55-inch track saw guide rail – compatible with Kreg track saws (aftermarket replacement). Optimized for precision cutting with 55-inch length, this guide rail is a perfect addition for Kreg track saws. FUNCTION: Achieve Clean, straight cuts with high precision. Designed for cutting wood, plywood, and other materials, this guide rail helps ensure straight alignment, while the integrated splinter guard minimizes tear-out, providing smooth edges for both professional and DIY projects DURABLE BUILD: Lightweight, sturdy, & rust-resistant. Crafted from extruded aluminum, this track rail is built for long-lasting durability, offering a lightweight design without sacrificing strength or performance. UNOBSTRUCTED CLAMPING: This innovative design lets you use any compatible track saw clamps without interference from the track itself. The slotted rail provides a stable and centered clamping point on the underside of the guide rail, giving you the freedom to place and adjust clamps exactly where you need them for optimal stability NOTE: While it provides a perfect fit for Kreg models, please note that it may not be compatible with all brand-specific accessories. Before purchasing, we recommend checking the compatibility of your specific saw or accessories to ensure optimal performance and a perfect fit with the guide rail.