Best Lock Entry Knob Lock (less core)

SKU # BE/6K27AB4CSTK-626

  • Quick rekeying by BEST interchangeable core.
  • Snap-on inside rose (no exposed mounting screws).
  • Threaded outside rose adjustable for door thickness.
  • Keyed knob is removable only after removal of core.
  • Internal steel mechanisms are corrosion treated for normal atmospheric conditions.
  • Lockset reversible for either hand of door without removing keyed knob.
  • Listed by Underwriters Laboratories for use on 3 hour, A label single swinging doors (4' x 8'). GYJT Builders Hardware-Single point Locks or Latches.
  • ANSI/BHMA LISTED - This product is listed in BHMA Directory of Certified Locks and Latches as conforming to ANSI A156.2, Series 4000, Grade 2. (formerly FF-H-106C Series 160)

G.S.A. Contract Holder
This item is available on our
GSA contract # 47QSWA19D001W



  • Backset: 2 3/8"
  • Case: 2 1/16" Dia. cylindrical, for 2 1/8" hole.
  • Finish: Standard finish: 626.
  • Latch: 1/2" throw deadlocking latch. Front: 2 1/4" x 1" x 5/32" Standard
  • Lock and latchsets: Sets consist of latch complete with trim. Type and operation according to set number. Set also includes interchangeable core and two nickel silver keys, keyed to your system.
  • Material: Component parts include brass or bronze. Internal parts are brass or zinc dichromate steel.
  • Mounting: 2 1/8" Dia. bore for lock housing, 1" Dia. or 7/8" Dia. for latch tube..
  • Roses: C -2 9/16" Dia.
  • Strike: STK (standard) - 2 3/4" x 1 1/8" with curved lip & box (ANSI A115.2 for 1 3/8" doors).
  • Thickness of doors: 1 3/8" to 1 7/8" Standard. If thickness is greater, use our heavy duty locksets for specified door thickness.

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