The Corbin Russwin CLX3351-PZD-626 is a Grade 1, Entrance or Office Function Cylindrical Lever Lockset, with a Princeton Lever, has a 6 Pin L4 Keyway with 2 Cut Keys (standard), Non-Handed, has a 2-3/4 Backset, a 4-7/8 Strike, 626 Satin Chrome Finish

Function: Entrance or Office

• Deadlocking latchbolt by lever either side, except when turn button locks outside lever. Pushing turn button in locks outside lever, requiring use of key outside to unlock. (Lever handle is freewheeling in locked position)
• Turning inside lever unlocks outside lever
• Pushing in and turning button locks outside lever, requiring key at all times. Turning inside lever does not unlock outside lever until the button is manually turned to unlock position
• Inside lever always free 

Features:

• Exceeds 3,100 in-lb abusive locked lever torque with no entry while maintaining egress (2.6 times ANSI/BHMA A156.2 requirements)
• Exceeds 1,600 lbs offset lever pull with no entry for protection against attacks (8 times ANSI/BHMA A156.2 requirements)
  
• Latch retraction with 100 lb preload (2 times ANSI/BHMA A156.2) while maintaining ANSI/BHMA requirements for operation in warped doors or doors with latch bind.
  
• No access with minimum 100 vertical impacts for protection against vandalism attempts (20 times ANSI/BHMA A156.2 requirements)
• Independent return springs allow lock to exceed ANSI/BHMA A156.2 Grade 1 cycle requirements without lever sag
• UL Cycle above and beyond test completed at 20 Million Cycles. Verification ID: V875753
• Innovative push/turn button design to withstand excessive abuse against door stops or walls.
• Lockbody design supports all cylinder formats allowing flexibility for from fixed core to interchangeable core cylinders.
  
• High Security and security key systems available (Access 3, Pyramid)
  
• Patented and/or patent pending adjustable push/turn button for easy door thickness adjustment.
  
• Utilizes EcoFlex®️ technology on all electromechanical functions, creating up to 92% energy savings
  
• Lever Release freewheeling levers are standard for vandal resistance; rigid levers are optional.
  
• Available with 27 mechanical and 2 electromechanical functions
  
• 14 finishes and MicroShield options
  

Benefits:

• Provides maximum resistance to vandalism and other malicious attacks
• Certified above & beyond testing to withstand high-volume traffic
• Complements the look of any design style
• Minimizes inventory stocking requirements
• Simplifies installation in new and retrofit applications
• Integrates with new or existing facility's key systems