Product Description

8K57E6DS3626 Best 8K Series Service Station Heavy Duty Cylindrical Knob Locks with Tulip Style in Satin Chrome Finish

The Best 8K57E6DS3626 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.

Service Station: Latch operated by rotating the inside knob, Rotating the outside knob only when the inside slotted push button is out, Turning the key in the outside until button is turned back knob. Outside lever locked by Pushing the inside button, Pushing and turning the inside slotted button (Turning the button keeps the outside knob locked until button is turned back and released). Inside lever can not be locked.

Features and Benefits:

• Satin Chrome 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: 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.