Genuine Bach, Conn, King, Euphonium, Baritone, & Valve Trombone, Valve Spring, set of 3. Conn P/N BA01051, .
3 valve fits:
625SP King Baritone
B1104S King Baritone
B1104 King Baritone
12I Conn Baritone
15I Conn Baritone
14I Conn Baritone
2166 King Valve Trombone
B1114 Bach Baritone
623 King Euphonium
627 King Baritone
625 King Baritone
4 valve fits:
18I Conn Baritone
2266 King Baritone
2266SP King Baritone