Yale Cambridge Panic Proof Single Cylinder Keyed Entry Door Knob Set from the YH Collection

Keyed Entry (Single Cylinder) Function: Single cylinder keyed entry door hardware is locked and unlocked from the exterior using a key and can be locked and unlocked from the interior using the locking mechanism. Perfect for securing entrances, side doors, and anywhere else that needs a bit more security. Features: ANSI/BHMA A156.2, Grade 2 Solid brass key cylinder and housing, constructed with a focus on durability Reversible knob allows it to be used as either a right handed or left handed knob Pre-Installed mounting screws and removable lever/rosette make installation quick and easy Limited Lifetime Mechanical and Finish Warranty Concealed screws for a clean look Heavy duty shroud for added anti-pry security Four-Wound Spring Chassis gives a heavy duty feel and eliminates lever sag Specifications: Backset: 2-3/8" Cross Bore: 2-1/8" Cylinder: 6 Pin Door Thickness: 1-3/8", 1-1/2", 1-5/8", or 1-3/4" Edge Bore: 1" Handing: Left, Right, Reversible Latch Faceplate: Round Corner Faceplate: 1" W x 2-1/4" H Roun...