The Rockwood 607.4 zinc die cast privacy door latch has a satin clear coated finish (Rockwood/BHSM number US4/606), is ADA compliant, and is UL listed for use on hollow metal steel composite type fire doors rated up to and including 3 hours and on wood composite type fire doors rated up to and including 1-1/2 hours. The latch helps increase in-room privacy. It measures 2-13/64" high x 1-1/2" wide, and it includes mounting hardware.
Rockwood Manufacturing Company manufactures door hardware. The company, founded in 1946, is headquartered in Rockwood, PA.