Grade 1 Lockset : Mortise Deadbolt



  • Heavy Duty ANSI 156.5, Grade 1
  • Heavy gauge steel lock case
  • Brass deadbolt with hardened steel inserts
  • Applicable for commercial or institutional use
General Information Functions Part Numbers & Descriptions Print Catalog Page Templates & Installation Instructions

Grade 1 Heavy Duty Deadbolts : CRB800 Series



  • Conforms with ANSI A 156.2 Series 4000, Heavy Duty, Barrier Free Grade 1
  • BHMA Certified Lifetime Warranty
  • ADA (American Disability Act) Ergonomic Thumbturn
  • UL listed 3-hour rating, conforms to standards UL10C and UBC 7-2-1997
  • Solid brass 6 pin “C” keyway cylinder, optional other keyways
  • Optional Interchangeable Core
  • Free turning, wrench-resistant tapered cylinder ring
  • Sturdy, all steel latch case and mechanism
  • Meets the Buy American Act
  • For commercial & residential applications
General Information Functions Part Numbers & Descriptions Print Catalog Page Templates & Installation Instructions