Grade 2 commercial door lock
Grade 2 LI series Heavy Duty Deadbolt
Double Cylinder
  • Anti-torque housing
  • Portection sleeve design
  • IC core cylinder is available
  • ANSI A156.36 Grade 2 certificated
  • UL 3 hours fire rating certificated. UL File No. R27793

  • Exposed Trim: Brass or stainless steel.
  • Door thickness: 1-3/8" to 1-3/4" (35-45mm) standard. 2"(51mm) optional.
  • Backset: 2-3/8", 2-3/4"backset. (60mm, 70mm). Adjustable 60~70mm optional
  • Strike: LM. Rectangular strike with door reinforcer. 1-1/8" x 2-3/4" x 5/64" (28.4mm x69.8mm x 2.0mm) square corner standard. Other strikes are availble upon request.
  • Latch: 2-3/4"(70mm) standard. Faceplate: 1-1/8" x 2-1/4"(28.4mm x 57mm) square corner. 1" x 2-1/4" (25.4mm x 57mm) faceplate is also available.
  • Latch bolt: Solid brass with hardened steel rod insert, full 1" throw. 6-Way latch is also available.
  • Cylinder: 6 pin solid brass cylinder with pick resitant pin and anti-drill bearing balls inserted.
  • Schlage "C" keyway standard, with black powder metallurgy cylinder housing. Small Format Interchangeable Core cylinder is also available.( 6/7 pin cylinder, Best"F" keyway)
  • Finishes: US3, US5, US10B, US26, US26D, 12P, LO3. Other finishes are available upon request.