Cylindrical Grade 1 Extra Heavy Duty Knob, Non-keyed

Passage function

Item no. 911.79.521

    Passage function

    Item no. 911.79.521

    Item no. 911.79.521
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    Requested amount is in stock.
    Limited stock available.
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    Note:
    Call us at 800.423.3531 if you have questions about availability.

    Piece Min. 1
    See Required Products
    Item details

    Suitable for

    Passage
    ANSI No. F75

    Latchbolt retracted by knob/lever on either side.

    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

    Non-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, Non-keyed

    Passage function

    Note

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