BEST 8K37AB6AS3612 Cylindrical Lock

8K Cylindrical Lock Certification ANSI A156.2 Series 4000, Grade 1 as certified in Builder Hardware Manufacturers Association directory ascomplying with this standard. Underwriters Laboratories Listed by Underwriters Laboratories for use on 3 hour, A label single swinging doors. GYJT Builders Hardware-Single point Locks or Latches.

• No keeper hole on keyed knobs for added security
• Tactile or knurled knob for blind, safety and accessibility applications
• Breakaway feature option to prevent the lock from being overpowered by a wrench
• Long bearing length in chassis for smooth, wear resistant operation
• Lead line options for radioactive doors (MRI, x-ray, etc.)