Arrow Lock D64 26 IC Grade 1 Classroom Deadbolt

Arrow D64 26 IC Grade 1 Classroom Deadbolt is designed to deliver unparalleled security for industrial, institutional, and commercial applications. This extra heavy-duty deadlock meets the rigorous demands of environments where safety is paramount. Crafted with a robust, solid steel construction, the deadbolt features a 1" throw, reinforced by a hardened, free-spinning steel pin to thwart wrenching attempts. With a two-piece housing and concealed mounting screws, this deadbolt offers both durability and ease of installation. It accommodates standard door thicknesses ranging from 1-3/8" to 1-3/4", making it versatile for various settings. The Arrow D64 is available in two backset options-2-3/8" and 2-3/4"-with corresponding deadbolt fronts that fit seamlessly. For additional flexibility, this model is prepared for small format interchangeable cores (SFIC) and is supplied less core, allowing compatibility with Best™ or Falcon™ cores. The standard solid brass cylinder features the Arrow "A" keyway and includes two nickel silver keys for immediate use. The deadbolt is finished in bright chrome (625/US26), ensuring a sleek look that complements any door. This Grade 1 deadbolt not only provides superior security but also enhances the aesthetic appeal of any entrance.

Grade 1 Classroom Deadbolt

Deadbolt, Classroom, SFIC Prep, Less Core, Bright Chrome

Arrow D Series deadlocks are engineered to perform under themost extreme conditions where security is critical. Our Grade 1 extra heavy duty deadlock surpasses the demands of industrial, institutional and commercial applications.

Arrow D Series deadlocks are engineered to perform underthe most extreme conditions where security is critical.

The Arrow D series is a Grade 1 extra heavy duty deadlock that suprasses the demands of industrial, institutional and commercial applications. 

• Housing–Two-piece housing, with free-spinning outer ring to prevent wrenching. Concealed mounting screws are standard on double cylinder functions. Deadbolt–1" (25.40mm) throw, solid steel deadbolt with hardened, free spinning, steel pin & insert.
• Backset–2-3/8" (60.32mm), 2-3/4" (69.85mm).
• Deadbolt fronts–2-1/4" (57.15mm) x 1" (25.40mm) standard for 2-3/8" (60.32mm) backset, 2-1/4" (57.15mm) x 1-1/8" (28.57mm) standard for 2-3/4" (69.85mm) backset. Drive-in deadbolts are available.
• Doors–1-3/8" (34.925mm) to 1-3/4" (44.45mm) thick standard.
• Strikes–Supplied standard with the #346 wood frame strike and BX91D strike reinforcement. The #345 metal frame strike is optional.
• Handing–All functions are reversible.
• Cylinder, Standard–Solid brass, Arrow “A” keyway, 6 pin cylinder. Supplied with two nickel silver keys. Available in Schlage CS keyway and other competitive keyways.
• Cylinder Options–Accepts 6 or 7 pin, small format, interchangeable cores. Supplied less cores. Will accept Best ™ or Falcon™ type cores (except the E41).

Resources

• Arrow D Series Deadbolts Cut Sheet
• D Series Cut Sheet
• D Series Instructions - IC
• Management Control Deadbolt Cut Sheet