Kwikset CP991J-5S Combo Knob Deadbolt Smartkey Antique Brass

Product Description

The KWIKSET CP991J-5S is a combination entry knob and single cylinder deadbolt set finished in Antique Brass. The set includes a Juno knob entry lockset paired with a deadbolt, both featuring SmartKey Security, which allows the user to rekey the lock to a new key without removing the hardware from the door. The package also includes a 6AL latch and a reinforced RCS strike plate. This hardware is sold as a keyed-alike set under a KA4 designation, meaning both the knob and deadbolt operate on the same key. Intended for residential entry door applications installed by locksmiths, carpenters, or general contractors.

The CP991J-5S is designed for residential exterior entry doors where a matched knob-and-deadbolt combination is required. The Antique Brass finish suits traditional and transitional door styles. The included RCS strike and 6AL latch are pre-matched for direct installation without sourcing additional hardware. The SmartKey cylinder is compatible with standard door prep and ANSI-grade residential door setups. The keyed-alike KA4 configuration reduces key count on multi-entry properties.

Key Features

• SmartKey Security cylinder allows field rekeying without removing the lockset from the door
• Single cylinder deadbolt pairs with Juno knob entry for a matched set on one key
• KA4 keyed-alike configuration so knob and deadbolt share the same key
• Includes 6AL latch and RCS reinforced strike plate — no additional hardware required
• Antique Brass finish for traditional residential door applications
• Sold individually as one complete combo pack

Compatibility

Designed as an OEM-style replacement or new-installation combo set for standard residential entry door prep with a single cylinder deadbolt and knob configuration.

Installation Notes

Installation is typically performed by a licensed locksmith or finish carpenter following the door hardware manufacturer instructions and local building code requirements. Verify door thickness and backset measurement before installation to confirm latch compatibility. Disengage all power to any adjacent electronic hardware and ensure the door is held open and stable during installation. Do not force the SmartKey cylinder during rekeying — follow the manufacturer rekeying procedure with the appropriate learning key tool.