This 3-piece set was designed to provide you with everything you need to produce consistently accurate cross-cutting and miter cuts, with featured stops and without calibrating. Set Contains the Following: (1) High Precision Miter Gauge (1) Multi Track Fence with Scale (24 inch long by x 3 inch tall) (1) 3" T-Track Flip Stop (multi position) Miter Gauge Features .27 angle indexing stops .Laser-cut aluminum construction .A multi-functional 45 Degree setting .4 expansion discs that adjust to remove all side play .A removable plates that can be used with t-track miter slots .Works in standard ¾" x 3/8" miter slot, with or without t-slots .The gauge can be used as is, with a sacrificial fence, or with the included 24" x 3" multi -track fence Fence Features .Laser engraved 24" scale, right to left .24" x 3" tall multi-track (fence section) .Made out of anodized extruded aluminum for strength and durability .Universal t-track slots that accept 1/4"-20 hex bots, 1/4" t-bolts and 5/16" t- bolts .Possesses optimal versatility as a miter gauge fence, router or shaper fence and table saw sub-fence, chop or radial arm saw fence Flip Stop Features .Can work as a right or left stop .Tongue firmly locks into track to clamp down and prevent unnecessary movement .Anodized aluminum body and a move-able stop arm (measuring at 3" x ¾"x 5/16") .Puts the control in your hands, allowing you to set whether it works with the extruded fence face or you can set it to work with a sacrificial fence.