Barri-Ring it works with non-metallic and

it works with non-metallic and metallic escutcheon plates

Detailed specs are available on Deltek SpecPoint/MasterSpec

Perfect for job sites with plumbing shut-off screws at a 45-degree angle

Barri-Ring fits into a 4½ to 5 inch hole in gypsum

Barri-Ring it works with non-metallic andBarri Ring is a UL tested and listed (W L 7325) firestopping solution for shower valve penetrations. Compliant with code required "T" ratings. Made of durable stainless steel, it works with non metallic and metallic escutcheon plates, fitting metal and wood stud framing. It includes a minimum 2 inch shaft wall, tested in back to back configurations. Easy to install with no caulking required, Barri Ring fits into a 4 to 5 inch hole in gypsum. Detailed