Speedi-Products 7 in. Flex Duct Splice Collar for splicing two lengths of flexible or sheet metal round ducts together. Galvanized sheet metal with crimped ends for easy installation. Can be used for Remodeling, Do it yourself and New Residential projects.
- 7 in. flex duct splice collar
- For splicing two lengths of flexible or sheet metal round ducts together
- Seal joints with approved duct mastic sealants
- Insulate ductwork for improved energy efficiency and comfort
- Consult your local building codes for approved installation practices