The new SB Tray is extraordinary light (10g) and nonmetallic, and it has small hooks on the end of the two protruding prongs that clip inside the bottom caps of valves one and three, giving a very secure and reliable grip. This model has the adjustable “hooks” to allow for the different dimensions of different brands of tubas. The SB-Tray will catch any drips and grime of water and oil and muck that often spoil an instruments appearance and also ruin your clothes. Please see the sizing guide and measure the gap to ensure you order the correct size for your instrument. The key measurement is the distance between the outside edges of the valve holes, on valves one and three. Shown as “Width Measurement A” on the diagram. As long as your instrument falls within the range specified, your SB-Tray should fit. CLICK THE LINK BELOW TO THE ONE BEST SUITED TO YOUR INSTRUMENT SB2C FOR CORNET 52MM TO 59.5MM SB2T FOR TRUMPET 52MM TO 59.5MM SB2F FOR FLUGELHORN 52MM TO 59.5MM SB2H FOR TENOR HORN 52MM TO 59.5MM SB3T FOR BARITONE 54MM TO 63MM SB4T FOR EUPHONIUM WITH FLAT BOTTOM CAPS 64MM TO 74MM SB4T FOR EUPHONIUM WITH NIPPLES 64MM TO 74MM SB6 FOR EEb BASS 72MM TO 78MM SB7 FOR BBb BASS 76MM TO 82MM
