Our 18" long fire pit collars are just the answer when trying to figure out how to mount your fire pit burner into your new square, rectangular or round fire pit. The heavy-duty stainless flange collars can be bent to fit just about any configuration fire pit. The flange allows for up to 3 1/2 inch of adjustment between your burner and side wall. After you build your "structure" you can attach our installation flange with screws or masonry screws to the inner wall of your fire pit. They can be installed with the flange on top or on the bottom. They are strong enough to support not only your burner but your fire glass, lava rocks, gas logs or whatever media you plan on using. Each piece is 18" long. It takes 3 to make a 18" circle, 4 to make a 24" circle, 5 to make a 30" circle and 6 to make a 36" circle. We recommend all gas products be installed and serviced by professionals that have been certified by the NFI or WETT.
