Hardness (Shore 00)45.
Rotary Valve Neoprene Sponge Stops-6.5mm Diameter
Rotary Valve Neoprene Sponge Stops-5mm Diameter
Rotary Valve Neoprene Sponge Stops-4mm Diameter
Rotary Valve Neoprene Stops 5.4mm
Horn Piston Rubber Pad, 7Pcs Horn Piston Rubber Pad Noise Resistant Rotary Valve for Euphonic Tuba with Pile Small, Rotary Valve Rubber Pad Piston
RCULWPLP Trombone Rotor Valve Rotary Valve Center Shaft Trumpet Repair Kit Brass Wind Instruments Parts Strong Metal Suitable for Instrument Repair Shops Music, Three Inline Left