green for select Benge finger buttons
Fits Bach TR650 & Holton cornets & trumpets (but not T602
Yamaha OEM Pearl Valve Button Insert
Includes 2 valve slide O-rings & 3 water key corks
Pretty common
Conn French Horn, 8D Type, Rotors and Bearings +3 green for select Benge fingerGenuine Conn French Horn parts, 8D, 9D, & others, including some Conn trombones. Rotary valve parts. Brand new from Conn Selmer, not aftermarket. Contact me with your model if unsure. Customer verified some of these components do not fit older 1960s Elkhart 6D. Conn Rotary rotor bearings 16502: Rotor #4, 65. 75mm length, 17. 20mm diameter, 35. 80mm barrel length 16503: Rotor #1, 2, & 3, 65. 40 length, 22mm diameter, 35. 80mm barrel length