https://zensupply.com/yale-455ln-d-monroe-heavy-duty-grade-1-double-dummy-trim-cylindrical-lever-lock/
Accentra 455LN-D Monroe Grade 1 Dummy Lever Lock | ZenSupply
Accentra 455LN-D Monroe Grade 1 double dummy cylindrical lever lock with 1-3/4" to 2-1/4" door compatibility and 3-hour fire rating. Professional commercial...
lever lockaccentramonroegradedummy