638-250

This professional-grade 5-inch galvanized spun plug is an essential component for sealing or terminating round metal venting systems. Engineered for durability, this duct cap provides a tight, secure fit to close off unused ventilation runs, preventing air leakage and protecting your HVAC system from dust, debris, and pests. Its spun construction ensures a smooth, seamless finish for a precise fit into standard 5-inch piping. Manufactured from corrosion-resistant galvanized steel, this cap is designed to withstand the rigors of residential and commercial ventilation environments, making it a reliable choice for long-term exhaust and air distribution management.
Type: Metal Venting Accessory
Size: 5-inch
Dimensions: 5 in × 5 in
Application: Ideal for HVAC ductwork, dryer exhaust systems, furnace venting, and general residential or commercial air distribution systems requiring a secure end-cap for circular metal piping.
Specifications: Material: Galvanized Steel; Construction: Spun seamless design; Corrosion resistance: High; Fit: Standard 5-inch round ducting.