The Sargent 28-60-10G04-LP features a Storeroom or Closet‚ function‚ with‚ a 2-3/4" backset, 4-7/8" strike, and L Rose/P Lever, prepped for a Large Format Interchangeable Core (LFIC). Sargent's 10 Line Lock is‚ ANSI/BHMA Grade 1 certified for cycle and strength requirements. Exceeds cycle testing standards by nine times with 9.6 million cycles and torque resistance by 1.5 times making this lock perfect for‚ institutions, schools, office spaces, healthcare facilities, storerooms, and classrooms.