Long Description
Ducts & Cleats spiral fittings are made with a lap seam, or butt weld seam. Fabricated from G90 galvanized steel meeting ASTM-A653. All fittings are 2” from bead to end of fitting.
Size Chart:
| L/W | D | H |
| 12 x 8 | 6" | 12" |
| 12 x 10 | 8" | 12" |
| 14 x 12.5 | 10" | 12" |
| 16 x 15 | 12" | 12" |
| 20 x 17.5 | 14" | 12" |
| 24 x 18 | 16" | 12" |