Selkirk 208465 Firestop Joist Shield, 8", #8T-JS HELLOFALL10 Fits all 2 handle style

Fits all 2 handle style valves

Hi-impact polypropylene with black finish

You can use the Owl year after year to frighten away birds

Rainproof protection in 30 minutes

Contains synthetic rubber and portland cement

Selkirk 208465 Firestop Joist Shield, 8", #8T-JS HELLOFALL10 Fits all 2 handle styleRequired to assure ample fire protection when the chimney passes through an intermediate floor, an intermediate floor is 1 that does not include the location of the appliance nor an open attic, a typical application where a firestop joist shield should be used is where the appliance is installed in the basement of a 2 story house, as an example with the appliance installed in the basement, firestop joist shield should be installed between the first &