Product Description

8K57HJ6DSTK611 Best 8K Series Hotel Heavy Duty Cylindrical Knob Locks with Tulip Style in Bright Bronze Finish

The Best 8K57HJ6DSTK611 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.

Hotel Lock: Latch operated by rotating the inside knob, Turning the key in the outside knob- only when the inside, Push button is out, Removing the core with a control key and using a special emergency key. Outside lever always locked. Inside lever can not be locked.

Features and Benefits:

• Bright Bronze finish
• Backset: 5"
• Handing: Reversible
• Single keyed function
• Core is not included
• Core housing: 7-pin housing; accepts all BEST cores
• Roses: D - 3-3/8" 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: STK (standard) - 2-3/4" x 1-1/8" with curved lip and box (ANSI A115.3)
• Long bearing length in chassis for smooth, wear resistant operation.