Selkirk 187703 Round Type B Gas Vent Wall Thimble, 3", #3RV- WT Clearance Oregon 72V chain

Oregon 72V chain

Ball bearing action

Slotted round head

chalking and peeling paint

ClosetMaid multipurpose shelf installs anywhere you need extra storage

Selkirk 187703 Round Type B Gas Vent Wall Thimble, 3", #3RV- WT Clearance Oregon 72V chainThe 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 3" Part No. 3RV WT Measures: 3 58" x 7" Used to ensure clearance to combustibles is maintained Wall Thimble also serves as a firestop Adjusts from 4 1 8" to 7" to fit thickness of wall