The ZEROPLAY Guide Bar is a unique hassle-free miter bar system that is designed to make calibration easier than ever. The ZEROPLAY uses parallel full-profile gliding surfaces, not set screws, to give you the smoothest operating miter bar on the market. Its smooth gliding movement makes calibration as simple as one-touch and lock in place. Simply push against the ends of the guide bar within a standard (3/4" x 3/8") miter slot or a Shopsmith miter slot and lock the width by securing the three button-head screws with a supplied hex key. Each Micro Jig ZeroPlay Guide Bar is composed of two interlocking plastic bars that adjust laterally to the exact width of your miter slot to stabilise your jigs. Guide bars are easily calibrated from the top of jigs and fixtures and are easy to retrofit. The ZeroPlay Guide Bar is a "One-Touch Calibration" miter bar (9-1/2" in length) that has two stacked half bars with opposing wedges that expand parallel evenly to fit the exact width of a standard miter slot for a perfect fit and smooth glide. Guide Bar is approximately 9-1/4" long Zero play guide bar-build custom jigs for standard 3/4" X 3/8" miter slots - (Also fits AUKTools, INCRA and JessEm router tables) Glass reinforced parts will not warp or swell with environmental changes like wood runners. Slot Width Range: 0.730" - 0.790" (18.54mm - 20mm) Slot Depth: Minimum 5/16" (7.94mm)
