T-Bar Replacement Tips (3 Tips) T-Bar Replacement Tips (3 Tips) TBARREF Replacement tips for Chu's Aesthetic Gauges (PROG and PROGS) Where to Buy x Category Dealer PartnersSales RepresentativeStrategic MarketsSchools RepresentativeAccutron™ Equipment Sales Zip Code Find RepresentativeReset Select a category, input a zip code and click on Find Representative, or explore the complete list here.