Provides consistent tension and maximum holding pressure created by unique split rail construction5/8 in. and 3/4 in. metal miter bars, that fit all standard miter slots (2 each)1/4 in. t-slot bolts fit most table saws, router tables and band sawsDual slide motion - Side to side and forward action for quick and easy setupDual Slide Motion-side to side and forward action for quick and easy setupAll mounting hardware included for nearly any operation 3/4 and 5/8-Inch wide miter bars and t-slot bolts for applications on most standard table saws, router tables, and fencesUnique Pre-Load Tension Design-quickly set tension for consistent cuts while reducing the chance of kick-backSplit rail miter bar construction-provides maximum holdErgonomic knobs help prevent over-tightening and provides non-slip loosening Product Description Reduce kickbacks by applying proper and consistent tension between a work piece and the fence of a power tool with the FeatherBoard. Versatile enough to be used in almost any table saw or router application. This handy safety device includes 5/8 in and 3/4 in miter bars and T-slot bolts to work in unison with your trusty power tool. From the Manufacturer The Milescraft Model 1406 FeatherBoard features a dual slide motion design for quick and easy setup as well as a unique pre-load design that allows the appropriate amount of tension to be set consistently. The FeatherBoard includes 3/4-Inch and 5/8-Inch miter bars as well as T-Slot bolts allowing it to be used in nearly any application on router tables and table saws.