Speedi-Products SM-SDL90 08 8-Inch Diameter Round Duct 90-Degree Saddle Take Off with Gasket

Speedi-Products Round Pipe Saddle is a energy efficient and time saving Start Collar Saddle for starting branch duct runs from round pipe trunk or branch lines. This start-collar features an adhesive gasket that attaches to round pipe metal trunk lines. Therefore there are no added sealants that are required unlike standard saddles. There are no sharp tabs to bend back which take time and can cause serious painful injuries. It is the fastest way to connect branch lines to round pipe trunk lines. It can be used for Remodeling, Do it yourself, New Residential/Commercial HVAC projects.