Tenor Trombone.

Rim inside diameter (mm)26.726.426.225.925.7525.525.42524.75
T3T3.5T4T4.5T5T5.5T6T7T8
Denis Wick3AL4BS
4BL
4.5AL
4AL
5BS
5BL
5ABL
5AL
7CS
6BS
6BL
6AL
9BS
10CS
9BL
Bach2G3
3G
4
4G
4GB
4C6
5G
5GS
5
5GB
5GL
6½AM
6½AL
6½A
6¾C11C
8½BW
11
8
7C
9
7
Schilke5352E252
52D
51B
51
51D
51C4
50
50C4
47
47C4
46D
Kelly5G51D
6½AL
JK4A
4B
4C
4D
4E
4F
5A
5B
5C
5D
5E
5F
5G
6A
6B
6C
6D
6E
6F
6G
7A
7B
7C
7D
7E
7F
7G
9B
9C
9D
9E
9F
9G
Doug Elliot1051041031021011009997
98
Warburton3G4GS
4GD
4G
5GS
5GD
5G
611
Hammond10111213
Griego3A
3B
3C
3D
3E
3F
3.5
3M
3
4
4M
5A
5B
5C
5D
5E
5F
4.55
5M
7A
7B
7C
7D
7E
7F
6.57
Greg Black3C
3AL
3G
3.5G
3.5AL
4C
4AL
4G
4.5C
4.5G
4.5AL
5C
5G
5AL
6½AL
6C
6G
7C11C
Curry3M
3D
4C
4M
4G
4D
5C
5M
5G
5D
6C
6M
6D
7S
7C
7M
LoudLM-48LM-52
Best BrassTB5C
TB5B
TB5A
TB6C
TB6B
TB6A
TB7D
TB7C
TB8D
Yamaha555453524746B
46C2
AlliancePrestige 3456S
Prestige 6
78