Product Description

8K30N4ASTK625 Best 8K Series Passage Heavy Duty Cylindrical Knob Locks with Round Style in Bright Chrome Finish

The Best 8K30N4ASTK625 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.

Passage: Latch operated by inside or outside knob rotating; Inside and outside knob can not be locked.

Features and Benefits:

• Bright Chrome finish
• Backset: 2-3/4" standard
• Handing: Reversible
• Non keyed function
• Roses: A - 3-3/8" concave
• Knobs: Solid brass or bronze in round 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.