Carlyle Entry Knobset, Black (US19)

Features:

• Meets BHMA security grade 3 requirements
• Made of durable zinc
• Fully reversible handing for left or right handed applications
• Designed for an easy one person installation
• Comes standard with a round corner latch faceplate and 1/2" throw
• Includes a limited lifetime warranty on mechanical parts and a five year warranty on finish

Product Technologies:

 Keyed Entry (Single Cylinder) Function: Keyed entry (single cylinder) door lever sets are keyed on the exterior with an associated thumb turn on the inside that can quickly and easily lock or unlock the latch mechanism. Single cylinder units are commonly used on a front, side or back entrance but can also be found on interior doors as well, depending on application.

Specifications:

• Backset: Adjustable 2-3/8" or 2-3/4"
• Cross Bore: 2-1/8"
• Edge Bore: 1"
• Door Thickness: 1-3/8" to 1-3/4"
• Handing: Reversible Left or Right
• Projection: 2-5/8"
• Latch Faceplate: Round Corner
• Cylinder: 5 Pin KW1
• Concealed Screws: No
• Material: Zinc