A better miter bar?

8020 Aluminum T-slot Building Systems miter slot bar The zero play guide bar system is a huge benefit for anyone making and using jigs in a climate where conventional wood… miter slot track The width is 64 The width of the bottom part of the T slot is 86

miter slot runners POWERTEC 2PK 36 HDPE Miter Bar for Table Saw Sled, Taper Jig, Miter Slot Runners, Fits 34 x 38 Slot on Table Saw, Router Table, Band Saw, Wood Working