Used in a wall support installation.

Radiation shield is included with spacers, which maintain the mandatory 2-inch clearance to combustibles.

Attractive matte black finishing trim is included with stylish brass finish.  Sizes 10"-14" do not have brass trim.

Adjustable for wall thickness from 4-1/2" to 8-3/4" for 5" to 8" chimney sizes

Adjustable for wall thickness from 6" to 11" for the 10" to 14" chimney sizes.

10" to 14" sizes have a round face plate without the brass trim.