Yale MO5401LN-626 Passage Function Cylindrical Lever Lock - 2-3/4"Backset, 4-7/8" Strike, MO Lever, Grade 1, US26D/626 Satin Chrome Finish
The Yale MO5401ln 626 is a grade 1 cylindrical lock. Mo stands for Monroe Lever, the 01 is a passage function and the US26D/626 is a Satin Chrome Finish. These locks are a 2 1/8" bore 2 3/4" backset.
