Selkirk 104800 Round Type B Gas Vent Top, 4", 4RVRT Thanksgiving One solution for all rodents

One solution for all rodents

metal buildings and post and frame structures

Type: Low Angle Block

New Wood: 350–400 sq

Selkirk 104800 Round Type B Gas Vent Top, 4", 4RVRT Thanksgiving One solution for all rodentsThe 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 RT Measures: 8" x 4 14" These tops cannot be used for wood burning applications Helps prevent rain and debris from entering the vent External screen prevents entry of most bird species