NCSEN 3 Pack Matte Black Door Knobs with Lock – Privacy Interior Door Hardware

Overview

Refresh interior spaces with the NCSEN 3 Pack Matte Black Door Knobs with Lock. Designed for privacy on bedroom and bath doors, these knobs pair a clean matte finish with practical control. Inside, a turn-button lock keeps the room private, while the exterior provides keyed access when needed. The result is a cohesive look that suits both coastal and contemporary decor.

Key benefits

• Inside privacy control: turn-button lock from the inside with exterior keyed access for selective entry.
• Durable construction: solid brass cylinder core supports smooth operation and long-lasting wear with a corrosion-resistant matte finish.
• Flexible fit: designed for most doors 1-3/8 in to 1-3/4 in thick; backset adjusts to 2-3/8 in or 2-3/4 in.
• Seamless compatibility: designed to pair with any existing deadbolt for a cohesive look across rooms.
• Coastal-inspired style: matte black tone complements a wide range of decor, from breezy to modern.
• Warranty and support: 3-year mechanical warranty, 2-year finish warranty; responsive email support available.

Installation and compatibility

Installation is straightforward and typically completes in about 15 minutes with a screwdriver. The set is reversible, so you can choose the door orientation that works best for your space. For specific backset needs, you can adjust as described below.

• 15-minute screwdriver install
• Reversible design for left- or right-handed doors
• Backset options: 2-3/8 in or 2-3/4 in
• Remove middle black part for 2-3/8 in backset only

Warranty and support

NCSEN stands behind its hardware with a 3-year warranty on mechanical parts and a 2-year warranty on finish. For installation questions or quality concerns, please email nicsen@foxmail.com for friendly, timely assistance.