{{ variable.name }}
| Outer diameter | INCH | Outer diameter | INCH | Outer diameter | INCH | Outer diameter | INCH |
| 8MM | 1/3" | 32MM | 1-1/4" | 89MM | 3-1/2" | 202MM | 8" |
| 10MM | 2/5" | 35MM | 1-3/8" | 96MM | 3-4/5" | 220MM | 8-7/10" |
| 12MM | 1/2" | 36MM | 1-2/5" | 102MM | 4" | 245MM | 9-3/5" |
| 14MM | 5/9" | 38MM | 1-1/2" | 108MM | 4-1/4" | 300MM | 12" |
| 16MM | 5/8" | 40MM | 1-3/5" | 110MM | 4-1/3" | 350MM | 14" |
| 18MM | 5/7" | 44MM | 1-7/10" | 114MM | 4-2/9" | 400MM | 15-1/2" |
| 20MM | 4/5" | 46MM | 1-4/5" | 120MM | 4-5/7" | 450MM | 17-7/10" |
| 22MM | 7/8" | 51MM | 2" | 127MM | 5" | 500MM | 19-7/10" |
| 24MM | 15/16" | 56MM | 2-1/5" | 132MM | 5-1/5" | 550MM | 21-7/10" |
| 25MM | 1" | 63MM | 2-1/2" | 140MM | 5-1/2" | 600MM | 23-3/5" |
| 26MM | 1-1/27" | 66MM | 2-3/5" | 152MM | 6" | 650MM | 25-3/5" |
| 27MM | 1-1/16" | 71MM | 2-4/5" | 159MM | 6-3/8" | 700MM | 27-3/5" |
| 28MM | 1-1/9" | 76MM | 3" | 168MM | 6-3/5" | 800MM | 31-1/2" |
| 30MM | 1-3/16" | 83MM | 3-1/4" | 180MM | 7" | 1000MM | 39" |