Product Description

7KC57AB15DSTK612 Best 7KC Series Entrance Medium Duty Cylindrical Lever Locks with Contour Angle Return Design in Satin Bronze Finish

The Best 7KC57AB15DSTK612 series is one of the toughest medium-duty cylindrical locks on the market with the proven Grade 2 security. The 7KC series is used for commercial office spaces, college dorms and military bases. The Best 7KC Series are listed by the BHMA for A156.2, Series 4000, Grade 2.

Entrance lock: Latch operated by rotating inside lever and pushing and turning only when inside push button is out, turning key in outside lever. Outside lever locked by turning the key in the button is not turned. Rotating the inside lever (only when the button is not turned). Closing the door (only when the button is not turned). Inside lever can not be locked.

Features and Benefits:

• Satin Bronze finish
• Backset: 5"
• Handing: Non Handed
• Single keyed function
• Core is not included
• Cylinder: 7-Pin housing; accepts all BEST cores.
• Door thickness: 1-3/8" to 2"
• Latch: 1/2" throw deadlocking latch. Front: 2-1/4" x 1-1/8" x 5/32" standard for 2-3/4" backset
• Strike: STK standard (2-3/4" x 1-1/8" with curved lip)
• Projection on door - 2-1/2"
• Lever style: 15 - Contour angle return design
• Rose style: D - 3-1/2"
• Cylindrical chassis to fit common door preparation
• Fasteners: 2-1/8" diameter bore for lock housing, 1" diameter for latch tube.