YFG-812/812C Fagott
![](/hu/files/special_orders_1_e773f4f25fcc1b6ca51d24c3b9b305c5.jpg?impolicy=resize&imwid=240&imhei=109)
1. Right-hand top F# roller
![](/hu/files/special_orders_2_e44a5d871b38109c6d61a7d5d02eac3e.jpg?impolicy=resize&imwid=240&imhei=109)
2. Right-hand thumb F# rollers
3. Right-hand E rollers
4. Right-hand Bb roller
![](/hu/files/special_orders_5_cc740d7be206715fbbb08f3e979f542f.jpg?impolicy=resize&imwid=240&imhei=109)
5. Right-hand pp slide system
![](/hu/files/special_orders_6_9a439e9f0d1759921c552d4c7cae415d.jpg?impolicy=resize&imwid=240&imhei=109)
6. Right-hand Eb trill key*
![](/hu/files/special_orders_7_11c31113ba2a86a4cbae3e68e4715ab7.jpg?impolicy=resize&imwid=240&imhei=109)
7. Left-hand rollers for C# & pp
8. Left-hand low C & low D rollers
![](/hu/files/special_orders_9_6e20b706da26beac4fdf81fb8dc72c03.jpg?impolicy=resize&imwid=240&imhei=109)
9. Left-hand Eb trill key*
![](/hu/files/special_orders_10_2434c2a11bfd95b8a8cb968bc8f1b88b.jpg?impolicy=resize&imwid=240&imhei=109)
10. Joint hinge
![](/hu/files/special_orders_11_455084d0fb09b29ded24533a7964e91a.jpg?impolicy=resize&imwid=240&imhei=109)
11. A-pp arm connecter
![](/hu/files/special_orders_12_12bcc3f42192f3c0b0be1fce37259cd1.jpg?impolicy=resize&imwid=240&imhei=109)
12. Silver tonehole tubes
*Please note that either 6. or 9. may be ordered, but both cannot be installed on the same instrument.