Greater Detroit – 
| Item # | Material | Inside Diameter | Width | Thickness | |
|---|---|---|---|---|---|
| F3 | Galvanized Steel | 13/16" | 3/8" | .020" | |
| F4 | Galvanized Steel | 1" | 5/8" | .022" | |
| F5 | Galvanized Steel | 1-1/4" | 5/8" | .022" | |
| F311 | Galvanized Steel | 1-3/8" | 3/8" | .022" | |
| F6 | Galvanized Steel | 1-1/2" | 5/8" | .022" | |
| F7 | Galvanized Steel | 1-3/4" | 5/8" | .022" | |
| F8 | Galvanized Steel | 2" | 5/8" | .022" | |
| F9 | Galvanized Steel | 2-1/4" | 5/8" | .022" | |
| F10 | Galvanized Steel | 2-1/2" | 5/8" | .022" | |
| F11 | Galvanized Steel | 2-3/4" | 5/8" | .022" | |
| F12 | Galvanized Steel | 3" | 5/8" | .022" | |
| F14 | Galvanized Steel | 3-1/2" | 5/8" | .022" | |
| F16 | Galvanized Steel | 4" | 5/8" | .022" | |
| F18 | Galvanized Steel | 4-1/2" | 5/8" | .022" | |
| F20 | Galvanized Steel | 5" | 5/8" | .022" | |
| F24 | Galvanized Steel | 6" | 5/8" | .022" | |
| F28 | Galvanized Steel | 7" | 5/8" | .022" | |
| F32 | Galvanized Steel | 8" | 5/8" | .022" | |
| FS3 | Stainless Steel | 13/16" | 3/8" | .025" | |
| FS4 | Stainless Steel | 1" | 5/8" | .025" | |
| FS5 | Stainless Steel | 1-1/4" | 5/8" | .025" | |
| FS311 | Stainless Steel | 1-3/8" | 3/8" | .025" | |
| FS6 | Stainless Steel | 1-1/2" | 5/8" | .025" | |
| FS7 | Stainless Steel | 1-3/4" | 5/8" | .031" | |
| FS8 | Stainless Steel | 2" | 5/8" | .031" | |
| FS9 | Stainless Steel | 2-1/4" | 5/8" | .031" | |
| FS10 | Stainless Steel | 2-1/2" | 5/8" | .031" | |
| FS11 | Stainless Steel | 2-3/4" | 5/8" | .031" | |
| FS12 | Stainless Steel | 3" | 5/8" | .031" | |
| FS14 | Stainless Steel | 3-1/2" | 5/8" | .031" | |
| FS16 | Stainless Steel | 4" | 5/8" | .031" | |
| FS18 | Stainless Steel | 4-1/2" | 5/8" | .031" | |
| FS20 | Stainless Steel | 5" | 5/8" | .031" | |
| FS24 | Stainless Steel | 6" | 5/8" | .031" | |
| FS28 | Stainless Steel | 7" | 5/8" | .031" |
