IL Series Interconnected Leverset

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Functions available: 

  • 301L: Entrance, single locking
  • 300IL: Entrance, double locking
  • 304IL: Storeroom, double locking

Levers available: 

  • Charlotte (CT)
  • San Diego (SD)



Door Fitting 1-3/8″ ~ 1-3/4″ door thick. 2″ available. 4″ CTC from deadbolt to lock chassis
Exposed Trim Wrought brass or stainless steel. Pressure cast zinc lever
Lock Chassis Heavy gauge dichromated steel
  Black powder metallury cylinder housing
Cylinder Solid brass SC4 6-pins standard. KW1 5-pins optional
Latch Deadbolt: 1″ throw with hardened steel rod insert (L90A0T), 2-3/8″ or 2-3/4″ adjustable
  Latch bolt: 1/2″ throw stainless steel latch bolt
  2-3/4″ backset – 1-1/8″ X 2-1/4″ faceplate mortise latch. Optional for 1″ width
  2-3/8″ backset – 1″ X 2-1/4″ faceplate mortise latch
Strike Deadbolt: Standard deadbolt strike (9111) and 1/8″ wood frame reinforcer package (9221)
  Latch bolt: T-strike standard (9106)
Handing Universal, non-handing
Screws Combination screws for both metal and wood doors
Keys 2 brass keys per set. Key as requested (KA, KD, MCK, MK, GMK)
IC Core Model: 301IL-IC. Door fitting: 1-5/8″ ~ 2″
  SFIC compatible with BEST profile 6-pins and 7-pins
Indicator Model: 321L indicator with Passage Lever
  Model: 320IL Indicator with Entrance Lever