Cylindrical Grade 1 Extra Heavy Duty Knob, Keyed

Entrance function

Item no. 911.79.520

    Entrance function

    Item no. 911.79.520

    Item no. 911.79.520
    Help

    Help

    Requested amount is in stock.
    Limited stock available.
    Item no longer available

    Note:
    Call us at 800.423.3531 if you have questions about availability.

    Piece Min. 1
    See Required Products
    Item details

    Suitable for

    Entrance
    ANSI No. F109

    Turn/push button locking: Pushing/turning button locks outside knob/ lever requiring key until button is manually unlocked. Push button locking: pushing button locks outside knob/lever until unlocked by key or by turning inside knob/lever.

    Application

    Designed for extra heavy duty commercial, industrial and institutional applications

    Mounting

    No exposed mounting screws
    • Knobs include steel reinforcement
    • Heat-treated heavy gauge cold rolled steel spindles add strength and security
    • The threaded outside rose assembly is adjustable for door thickness
    • Internal steel mechanisn is heat-treated

    Features

    Keyed

    For door width

    (1 3/8 - 2”) 35 - 52 mm
    • Strike: ANSI 4 7/8” x 1 1/4” (123 mm x 32 mm) strike standard
    • Roses: Ø2 3/4” (70 mm) Stainless Steel or Brass base metal
    • Handing: Non-handed
    • Latchbolt: Stainless Steel 17/32” (13.5 mm) throw standard; 3/4” (19 mm) throw available
    • Cylinder: Solid Brass 6-pin cylinder Schlage C keyway with two keys per lock
    • IC Core: Solid Brass 6 or 7-pin core sold separately
    • Keying: Keyed different (KD) standard, available master keyed (MK), keyed alike (KA) and construction master keyed (CMK), see keys and keying section for additional options
    • Certifications: ANSI/BHMA certified A156.2 Series 4000 Grade 1; cUL/UL Listed for all functions up to 3 hours

    Backset

    2 3/4” (70 mm) standard 2 3/8” (60 mm) available

    Size

    Stainless Steel or Brass, 2 1/4” x 1 1/8” (57 mm x 29 mm)

    Finish

    630 stainless steel satin (US32D)
    Corporate Office: Häfele America Co., 3901 Cheyenne Drive, Archdale, N.C. 27263
    Phone: 800.423.3531, Fax: 800.325.6197, Local Phone: 336.434.2322, Email: info@haefeleamericas.com
    11-Nov-2019

    Cylindrical Grade 1 Extra Heavy Duty Knob, Keyed

    Entrance function

    Note

    Please select an Item via the features or Item table in order to add it to the cart.