Selkirk 103800 Gas Vent Round Top, 3" Trim & Lock Hole Covers Resist heat up to 900-degrees

Resist heat up to 900-degrees

Includes pump and all accessories necessary for operation

Large handle loops for ease of use while wearing work gloves

550 PSI tensile strength

Easy-lift tab lid provides smooth operation

Selkirk 103800 Gas Vent Round Top, 3" Trim & Lock Hole Covers Resist heat up to 900-degreesHighlights: Size: 3" #3RV RT Type B gas vent OD = ID + 1 2" Inner wall aluminum, outerwall galvanized For gravity draft venting of "Listed" LP or natural gas burning appliances 100 million BTU per hr., 500 degree F max. Not for wall furnaces or woodburning applications External screen prevents entry of most bird species Boxed