H5 Hygienist/U15 Towner Scaler H5 Hygienist/U15 Towner Scaler SH5/U15 Double-ended, easy-grip handle. SKU Handle SH5/U15 #2 Octagon SH5/U156 #6 Satin Steel™ 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.