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Corbin Russwin CL3551 NZD Office Entry Lockset

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Corbin Russwin CL3551 NZD Office Entrance Function, Cylindrical Lockset, Series 4000, Grade 1 Heavy Duty, ANSI F109

Corbin Russwin CL3551 NZD

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  • Corbin Russwin CL3551 NZD
  • Corbin Russwin CL3500 NZD Dimensions

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Corbin Russwin CL3551 NZD Office Entrance Function Cylindrical Lockset, Series 4000, Grade 1 Heavy Duty, ANSI F109

Function Information:

  • Deadlocking latchbolt by lever either side except when turn button locks outside lever. Pushing turn button locks outside lever, requiring use of key outside to unlock.
  • Turning inside lever unlocks outside lever (when button is pushed in but not turned).
  • Pushing in and turning button locks outside lever, requiring key at all times. Turning inside lever does not unlock outside lever until button is manually turned to unlocked position.
  • Inside lever always free.
  • ANSI F109

All Locks and Latches include 4 7/8" ASA Strike - Only. 2 1/4" Full Lip Strikes and 2 3/4" T Strikes are available separately

 Corbin Russwin CL3500 Series Construction 

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Corbin Russwin CL3500 Specifications:

For Doors 1-3/4" (45mm) standard (fits doors 1-3/8" - 1-3/4" (51 - 45mm))
Backset 2-3/4" (70mm) standard. Optional: 2-3/8"(60mm), 3-3/4" (95mm)and 5" (127mm)
Lock Chassis Steel, zinc dichromated for corrosion resistance.
Front Brass, Bronze or Stainless Steel. 2-1/4" x 1-1/8" (29mm) standard for 2-3/4" (70mm), 3-3/4" (95mm) and 5" (127mm) backset. 2-1/4" x 1" (57 x 25mm) standard for 2-3/8" (60mm) backset. Accommodates flat doors and doors beveled 1/8" (3mm) in 2" (51mm).
Latchbolt Brass, chrome plated with 1/2" (13mm) throw.
Auxiliary Latchbolt Deadlocking latchbolt prevents manipulation when door is closed.
Strike Wrought brass or stainless steel ANSI curved lip, 4-7/8" x 1-1/4" x 1-1/4" (124 x 32 x 32mm) lip to center standard. Optional strikes, lip lengths and ANSI wrought strike box available.
Hand Non-Handed
Cylinder Brass, 6-pin, L4 keyway, 0-bitted standard. Optional Cylinders available
Keys Two, nickel silver
Warranty 7 Year Limited Warranty
Certification Compliance
ANSI Certified A156.2 Series 4000, Grade 1.
UL-cUL All locks listed for “A” label and lesser class single doors, 4' x 10'. Letter F and UL symbol on latch front indicate listing.
Federal Meets FF-H-106C.
ADA Meets A117.1 Accessibility Code.
California Code All levers with returns comply; levers return to within 1/2" of door face.

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DoorwaysPlus Finishes Guide


Additional Information

Weight 5.0000
Manufacturer Corbin Russwin
Lock Design Lever with TB
BHMA Lock Grade Series 4000 Grade 1 - Hv Dty
ANSI Lock Function F109 - Office Entrance
Door Thickness 1-3/8" Dr Thickness, 1-3/4" Dr Thickness
Windstorm Certified Yes
Backset 2 3/4" Backset

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