Unique Bargains 4-Inch to 7.87-Inch Duct Reducer Adapter Plastic Round Inline Connector for Kitchen Ventilation Systems

Duct Inline reducer used to connect pipes of different sizes, mainly used in kitchen range hoods, air conditioners, dryers, basement parking lot vents, etc.

This duct adapter connects pipes of different sizes to facilitate airflow and is constructed from durable, oil-resistant, and high-temperature-resistant PP material for long-lasting use.

How to use: After verifying the diameters of both soot pipes, trim any unused connectors, attach each pipe to the matching size on the reducer ring, and seal the joint tightly with aluminum foil tape before securing it with a clamp.

All dimensions are manually measured and subject to a tolerance of +/- 0.1 inch.

Customer-friendly notes: Please refer to the product description and images for the item specifications.