Product Brief:
U2100 Series bring to you extra heavy duty cylindrical locks which are complies with ANSI A156.2 Grade 1 requirements. U2100L featuring special lever designs make it suitable for ADA compliant applications. U2100 series is also designed for use on 3-hour fire-rated doors and for all positive pressure applications. It comes with a choice of special lever and knob design to meet the aesthetic requirements of your project.

Technical Data:

  • Areas of Application: For wooded or metal doors which are very frequently used in residential units, public, commercial buildings, hotel and hospitals.
  • Door Dimensions: Door Thickness:
    1. Lever Locks (35 mm) to (48 mm) Thick
    2. Knob Locks (35 mm) to (52 mm) Thick
  • Lock Dimensions:
    1. Case Size: (110mm x 152mm x 25mm)
    2. Door Preparation: ANSI A115.1
    3. Backset: (70 mm Only)
    4. Faceplate: ( 57mm x 28mm)
    5. Latchbolt: (13.5mm throw)
  • Material:
    1. Latch bolt: Stainless Steel or Brass
    2. Front: Stainless Steel or Brass
    3. Rose: Stainless Steel or Brass
    4. Internal Working Parts: High Strength Steel Alloy
    5. Cylinder: Brass
    6. Lever: Solid Zinc
    7. Knob: Stainless Steel
  • Handing: Universal, Non Handed.
  • Finishes: 626(Lever Design) 630(Knob Design Only) (Other finishes available upon request)
  • Options: Split Finishes available upon request
  • Keying: Solid Brass 6-pin tumbler cylinder with 2 nickel plated keys per lock

Special Features:

  • Heavy duty commercial Grade Cylindrical Lockset, designed for Maximum Security, Heavy Traffic Usage
  • Fast and Easy Installation
  • Freewheeling available
  • Quality cast and machined stainless steel hubs mounted with heavy duty return springs tested over one million cycles without any visible lever sag.
  • Heavier rose liners material provides more attack resistance.
  • Threaded roses on both sides hold lock firmly in place
  • Heat treated heavy gauge cold rolled steel spindles withstand 1000 inch pound of torque applied to the locked lever without gaining access.
  • Threaded outside rose assembly adjustable for door thickness without removing keyed lever.
  • Internal steel mechanisms are corrosion treated for normal atmospheric conditions.
  • Universal, Non handed
  • Latch bolt features an anti thrust tongue for smooth closing
  • Stop works incorporated into thumb mechanism
  • ASA (22mm x 31mm) strike standard
  • Fasteners are concealed under the rose/escutcheon.
  • Option of different lever and designs with possibility of split finish
  • Front adjustable for flat or beveled doors
  • Master keying: Can be master keyed or Grand Master keyed.
  • Finishes: 626, 605, 606, 612, 613, 616, 619, 620, 622, 625, 630 (Only for knob design)

ANSI/BHMA: Meets the requirements of ANSI/BHMA A156.2 Bored & Preassembled Locks & Latches Grade 1
UL: UL Listed for use on upto 3 hours fire rated doors.
ADA: Meets the requirements of Americans with Disabilities Act when used with levers.


How to Order

Model NumberFunction NumberTrimCylinderHandingFinish
U 21(00)75-Passage functionL-LeverW-Without CylinderRH626
76- PrivacyK-KnobM-Mortise CylinderLH605
09-OfficeL-Less IC Core606
84-ClassroomI-IC Core612
All cylindrical Locksets shall be certified to ANSI/BHMA A156.2 Grade 1 requirements and must be suitable for use on fire doors up to 3 hours.