Kwikset 300P-514 Polo Knob Privacy Door Lock Matte Black

Product Description

The KWIKSET 300P-514 is a Polo knob privacy door lock designed for interior residential applications where privacy without keyed entry is required. The set ships complete with a 6AL latch and an RCS strike, reducing the need to source additional hardware for a standard installation. Finished in matte black, the 300P-514 suits contemporary and transitional interior door styles. Weighing 1.3 pounds and measuring 7.8 inches in length, 3.5 inches in width, and 2.8 inches in height, the hardware is sized for standard interior door preparations. This lock is installed by general contractors, finish carpenters, and experienced DIYers on bedroom, bathroom, and similar interior doors requiring a basic privacy function.

The 300P-514 is intended for interior privacy applications such as bedrooms, bathrooms, and home offices where a turn-button or push-button lock on the interior knob is needed. It is not designed for exterior or keyed-entry use. The included 6AL latch and RCS strike make this a complete, ready-to-install unit for standard interior door preparations common in residential new construction and remodel work. The matte black finish coordinates with other matte black door hardware throughout a home.

Key Features

• Privacy function with interior turn or push-button locking — no key required
• Includes 6AL latch and RCS strike for a complete installation kit
• Matte black finish for contemporary and transitional interior aesthetics
• Compact profile at 7.8 inches long, 3.5 inches wide, and 2.8 inches tall
• Lightweight at 1.3 pounds for easy handling during installation
• Sold as an individual unit (EA) for single-door applications

Compatibility

Designed as an OEM-style privacy knob set for standard residential interior door preparations. Consult door bore and backset dimensions prior to installation to confirm fitment.

Installation Notes

Interior privacy knob sets of this type are installed by finish carpenters, general contractors, or experienced homeowners. Confirm door bore diameter and backset measurement before installation to ensure the latch and knob assembly seat correctly. No special tools beyond a screwdriver are typically required for standard door preparations. The privacy lock does not provide keyed exterior access and should not be installed on exterior-facing doors.