This ANSI/BHMA Grade 1 knob lock is designed and tested for many applications. The versatile design of this line is capable of satisfying all door requirements, allows for easy installation and is available in a number of finishes to match your facility’s existing aesthetic.

Features

• Latches are reversible, self-adjusting to door bevel
• Accepts SARGENT standard, Signature and Degree® cylinders
  

Benefits

• Designed and tested for robust applications
• Versatile design to satisfy a variety of door requirements
• Flexible to incorporate with new/existing master key systems for multiple levels of security

Specifications

• ANSI/BHMA Code: A156.2
• ANSI/BHMA Series: Series 4000
• Backset Depth (Standard): 2 3/4"
• Cylinder Format: Conventional
• Cylinder Pins: 6 pin
• Door Thickness (Standard): 1 3/4"
• Grade: Grade 1
• Handing: Non-handed
• Latchbolt Throw: 1/2"
• Maximum Backset: 2 3/4"
• Minimum Backset: 2 3/8"
• Maximum Door Thickness: 1 3/4"
• Minimum Door Thickness: 1 3/8"
• Number of Keys: 2
• Strike Type (Standard): T-Strike Curved Lip
• UL Listed: Yes
• ULC Listed: Yes
• Warranty: 3-year limited warranty

Certifications

• UL-cUL Fire-Rated Up to 3 Hours
• ANSI/BHMA A156.2, Series 4000, Grade 1

Functions

• Latch by either knob unless outside knob is locked by turn button in inside knob
• Turn button released by key outside or knob inside
• Turn button must be released manually
• Key retracts latch when outside knob is locked
• Deadlocking Latch