Product Description

8K57DZ6CS3612 Best 8K Series Closet or Storeroom Heavy Duty Cylindrical Knob Locks with Tulip Style in Satin Bronze Finish

The Best 8K57DZ6CS3612 Series cylindrical locks offer quick, economical re-keying capabilities with the best original interchangeable core. Long lasting quality is evident in the design and composition of the Best 8K Series locks. The BEST 8K Series is constructed of steel or brass to ensure the overall strength and durability of the lock. The Best 8K series are listed by the BHMA for A156.2, Series 4000, Grade 1.

Closet or Storeroom Lock: Latch operated by turning the key in the outside knob, turning the inside closet turn knob. Outside knob is always locked. Inside Closet turn knob cannot be locked.

Features and Benefits:

• Satin Bronze finish
• Backset: 5"
• Handing: Reversible
• Single keyed function
• Core is not included
• Core housing: 7-pin housing; accepts all BEST cores
• Roses: C - 2-9/16" concave
• Knobs: Solid brass or bronze in tulip style.
• Door thickness: 1-3/8" to 2" Standard
• Chassis: 2-1/16" diameter to fit 2-1/8" hole in door.
• Latch: 9/16" throw. Front 2-1/4 x 11/8" beveled. Latch housing fits 1" hole in edge of door.
• Strike: S3 - 4-7/8" x 1-1/4" with curved lip and box available (ANSI A115.2)
• Long bearing length in chassis for smooth, wear resistant operation.