Selkirk 104081 Universal Male Adapter, 4", #4RV-UAM ChristmasLighting The banded base features a

The banded base features a smooth white finish that matches the white glass bands

Steel frame and mesh with glass accents

Ideal For: Creating interlocking 90° corners in 1/2 inch to 1 inch stock

Marine upholstery

Never install on a flat roof

Selkirk 104081 Universal Male Adapter, 4", #4RV-UAM ChristmasLighting The banded base features aThe RV line of Selkirk round vent pipe and fittings is designed for use on approved gas appliances in residential and light commercial and industrial applications. Round vents for large appliances will be found in the QC section which follows. Size 4" Part No. 4RV UAM Used to connect B Vent to from 1 4" Type B Gas Vent Allows Selkirk B Vent to be used in conjunction with other brands of existing vent NOTE: Male adapter used to adapt to Selkirk pipe