Cover: | 14 gauge galvanized steel with 1" |
fiberglass insulation | |
Curb: | 14 gauge galvanized steel with 1" |
fiber board insulation | |
Seal: | "D" -foam adhesive gasket provides |
a flush and tight fit | |
Finish: | rust-inhibiting grey primer |
Components: | 2 gas cylinders, retaining bar handles |