●Includes 24-inch & 50-inch WTX Clamp Edges, 50" Extension with connectors, Saw Plate ●WTX Clamp Edge is made of heavy-gauge, extruded aluminum for extreme durability ●Adjustable channel on saw plate fits a wide variety of straight edges up to 3.5” wide ●Fits right- and left-handed circular saws ●Ruled extrusion allows for easy measurements ●Locking handle grabs work surfaces for a secure edge that wont budge ●**Replacement set for BORA 543400 4-piece set