
Average Rating: n/a

Specs
| Item | Duct Start/Take Off Collar |
|---|---|
| Blade Type | Round |
| Frame Material | Plastic |
| Blade Material | Plastic |
| Damper Dia. | 13-3/8" |
| Duct Dia. | 12" |
| Duct Width | 12" |
| Duct Height | 12" |
| Standards | UL 2043 and NFPA 90A |
| Includes | Damper |
| UNSPSC | 40101505 |
| Weight | 1.500000 |
| SKUs | 5GEM3 |
Description
- Collars
- Polypropylene plastic with no sharp edges. Seals to trunk line with adhesive foam gasket. Models with damper have ratcheted design with 6 positions.




