Mr Tuba Phosphor Bronze Tuba Valve Spring Set of 4 SpringsThe Valve springs are made from high quality British made Phosphor Bronze wire. They are designed to offer a quicker, more responsive and lighter weight valve action.Made to fit most traditional British Style piston EEb and BBb basses/Tubas and work perfectly on B&H, Besson, Geneva, Mr Tuba, B&S and Courtois Tubas.
Spring Length - 56mmSpring Diameter - 16.7mmMade in the UK
Mr Tuba Phosphor Bronze Tuba Valve Spring Set (4) - Made in the UK
SKU: Mr Tuba VS-Tuba