Valve Guides, Bach, Conn, & King, Trumpet & Others, Set of 3

Valve Guide, set of 3. This internal 2 slot valve guide fits many Conn & King Cornet, Flugelhorn, Marching French Horn, Marching Mellophone, & Trumpets. Fits King's Silver Flair (2055) and many other King & Conn Brass Instruments. Contact me with your model if unsure.  Conn P/N SP04030.52B Conn Bb Trumpet134E Conn Marching French Horn134ESP Conn Marching French Horn2220SP King Cornet2220 King Cornet1122SP King Marching French Horn1117 King Bb Trumpet1117SP King Bb Trumpet1121SP King Marching Mellophone1121 King Marching MellophoneB1105TH Bach Marching Mellophone1BSP Conn Bb Trumpet1122 King Marching French Horn2055S - Silver Flair King Bb Trumpet1B50CSP Conn C Trumpet1FR Conn Flugelhorn1FRSP Conn Flugelhorn1B50C Conn C TrumpetB1105THS Bach Marching Mellophone2020SP King Flugelhorn51BSP Conn C Trumpet51B Conn C Trumpet1B - Lacquer Conn Bb Trumpet2020 King Flugelhorn603 King Cornet604 King Cornet602SP King Cornet603SP King CornetTR305 Bach Bb TrumpetTR305SBP Bach Bb Trumpet22