Product Description

ML2055-ASR-618 Corbin Russwin ML2000 Series Mortise Classroom Locksets with Armstrong Lever in Bright Nickel Finish

The Corbin ML2055-ASR-618 classroom function lock is designed to meet the rigors of high-traffic commercial, institutional, industrial and government applications. Further discourage intrusion and abuse with the ML2000HS (High Security) or ML2000VR (Vandal Resistant) series mortise lock. Both locks feature vandal resistant stainless steel escutcheons with tapered edges and Torx pin tamper resistant screws. When matched with Corbin Russwin patented high-security cylinders, any door can become a formidable barrier to intruders. The ML2000 series is ideal for offices, schools, hospitals, hotels and other high-use applications. This series are certified to ANSI/BHMA A156.13 Series 1000, operational and security Grade 1.

Classroom: Latchbolt by grip either side, unless outside grip is locked by key outside. Latchbolt by key when outside grip locked. Outside grip remains locked unless unlocked by key.

Features and Benefits:

• Bright Nickel finish
• Strike: ANSI straight lip 4-7/8" x 1-1/4" x 1-1/8" lip to center
• Latch bolt: 2-piece mechanical with anti-friction insert, 5/8"x1"x 3/4" throw
• Backset: 2-3/4"
• Handing: Field reversible
• Single cylinder
• 6-pin cylinder, L4 keyway standard
• Two nickel silver keys are included
• Armstrong lever trim (ASR)
• Lever: Cast; Escutcheon: Solid stainless steel; forged brass
• Escutcheon: R Escutcheon 1-3/4"
• Door thickness: 1-3/4" (44mm) standard
• Lockcase: Heavy-gauge steel, 5-7/8"x4"x15/16"