Master Flow® Goose Neck Vent ‑ Black Specs
Master Flow® Goose Neck Vent ‑ Black Docs
Master Flow® Goose Neck Vent ‑ Black Videos
FLEXIBLE
Available in other sizes and finishes
STRONG
28-gauge black-painted galvanized construction
VERSATILE
For kitchen, dryer, or other exhaust applications
| Size | |
|---|---|
| GNV4BL | |
| Weight | 8.4 lb. (3.81 kg) |
| Base Size | 9" x 11" (229 mm x 279 mm) |
| Fits Pipe Diameters | 4" (102 mm) |
| Hood Height | 4.5" (114 mm) |
| GNV5BL | |
| Weight | 10.5 lb. (4.76 kg) |
| Base Size | 9" x 11" (229 mm x 279 mm) |
| Fits Pipe Diameters | 5" (127 mm) |
| Hood Height | 4.5" (114 mm) |
| GNV6BL | |
| Weight | 17.5 lb. (8 kg) |
| Base Size | 14.75" x 13.5" (375 mm x 343 mm) |
| Fits Pipe Diameters | 6" (152 mm) |
| Hood Height | 6.25" (159 mm) |
| GNV7BL | |
| Weight | 17.5 lb. (8 kg) |
| Base Size | 14.75" x 13.5" (375 mm x 343 mm) |
| Fits Pipe Diameters | 7" (178 mm) |
| Hood Height | 6.25" (159 mm) |
| GNV10BL | |
| Weight | 14.5 lb. (6.58 kg) |
| Base Size | 16" x 12" (406 mm x 305 mm) |
| Fits Pipe Diameters | 10" (254 mm) |
| Hood Height | 7.75" (197 mm) |
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Premium breathable synthetic underlayment for shingles/other roofing systems
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Eave/rake starter strip for standard-size asphalt shingles
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Where to buy
Find a GAF distributor near you.