Microjig ZeroPlay Miter Bar helps you create precise sleds for your table saw, router table, and band saw quickly and easily. This innovative miter bar is designed to fit miter slots ly while attached to your sled, ensuring possible fit. Both halves of the ZeroPlay expand to fit the slot, providing full contact along both edges for enhanced stability and accuracy. It is compatible with any standard 3/4 x 3/8-inch miter slots, making it a versatile addition to your woodworking tools. The package includes one miter bar, ready to improve your cutting precision and workflow. Model Number: ZP750-B1