La Tromba T1 Valve oil is a silicone based formula that allows valves to work smoothly. 1 Litre Refill Bottle. Prolongs valve life. For Rotary & Piston valves. Reduces frictional noise.
La Tromba T1 Valve Oil Trumpet Perinet Valves Valve Oil with Silicone Trumpet Oil
La Tromba T2 Valve Oil Special - Price includes UK Shipping
La Tromba Valve Oil - T1 with Silicone
LA TROMBA - Valve and Trombone Pull Oil - Valve and Slide Oil
La Tromba Valve Oil - T2 Extra Thin
La Tromba Valve Oil Medium Viscosity
