The Sargent 28-10G38-LL is part of Sargent's 10-Line Heavy Duty Series that meets  ANSI/BHMA Grade 1 certification, exceeding testing standards by nine times. The 10G38 comes with a Classroom Security Function, LA Keyway Cylinder and features a 2-3/4" Backset, 4-7/8" Strike, L Rose, and L Lever design.

10 Line Locks:

• 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.
• UL-cUL listed for 3 hour fire doors and windstorm applications
• Freewheeling trim optional
• Available in 21 different functions, including classroom security and electromechanical options for access control applications
• Offered in 12 architectural grade finishes to match any decor
• Integrates into most existing facility key systems including Sargent security systems (Degree, Signature, KESO, and XC; also accept Schlage® and Medeco LFIC)
• 6 lever designs, 2 rose designs offered
• 7 year warranty
• Applications: Offices, Schools/Universities, Hospitals, Manufacturing facilities