Speedi-Products SM-RDP 54 5-Inch by 4-Inch Round Galvanized Plain Reducer

Speedi-Products SM-RDP 54 5-Inch by 4-Inch Round Galvanized Plain Reducer

• 5-Inch x 4-Inch Galvanized Sheet Metal three piece reducers
• Used to reduce the diameter of a HVAC supply, return or exhaust round duct
• Seal joints with approved duct mastic sealants
• Insulate Ductwork for improved energy efficiency and comfort
• Consult your local building codes for approved installation practices