Vent hanger/boot combos feature 23-ga. galvanized steel hangers for attaching to either wood or metal studs. They help to provide superior air seals to improve energy efficiency and indoor air quality. Adjustable arms extend 16" to 24". Each includes airtight foam gasket, drywall mud ring, and cover.
Speedi-Boot™ Speedi-Collars are self-sealing start collars that attach in seconds. The damper design features a ratchet system which locks the damper in 6 different positions. An internal lip also helps provide a tight closure on each collar. Use to create fast connections to both duct boards and sheet metal trunk lines. Sized for metal pipe and flexible ducting. Seals tighter to minimize air/energy loss. Speedi-Collars seal tightly to trunk lines with adhesive foam gaskets.
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.