Kwikset 300MNKSQT-15 Maven Knob Privacy Lock Satin Nickel

Product Description

The KWIKSET 300MNKSQT-15 is a privacy door lock featuring the Maven knob with a square rose design, supplied with a 6AL latch and RCS strike plate in a Satin Nickel finish. This unit is intended for interior residential door applications where privacy locking is required — such as bathrooms and bedrooms — but keyed entry is not. The square rose profile provides a clean, contemporary look that suits modern interior door hardware standards. Installation is straightforward for finish carpenters, general contractors, and experienced DIYers working on residential construction or remodel projects. The assembly ships as a complete set including the knob, rose, latch, and strike.

The 300MNKSQT-15 is suited for interior residential doors requiring a privacy function — specifically rooms where occupants need the ability to lock from inside without a keyed cylinder. The included 6AL latch is a standard backset-compatible latch appropriate for typical residential door prep. The RCS strike plate is included for a complete, ready-to-install package. This hardware is designed for single-family homes, condominiums, apartments, and light commercial interior applications where residential-grade privacy hardware meets code requirements.

Key Features

• Privacy lock function — locks from interior without a keyed cylinder, with emergency access from exterior
• Maven knob style with square rose for a contemporary, clean-line aesthetic
• Includes 6AL latch for compatibility with standard residential door prep
• RCS strike plate included for a complete installation package
• Satin Nickel finish for corrosion resistance and consistent appearance in interior environments
• Sold as an individual unit (EA)

Compatibility

Designed as an OEM-style replacement or new-install privacy knob set for standard residential interior door preparations. Confirm backset, door thickness, and bore dimensions before installation.

Installation Notes

Installation is typically performed by finish carpenters, general contractors, or qualified DIYers using a screwdriver and drill. Verify the door bore diameter and backset distance match the latch and knob requirements before starting. Do not over-tighten mounting screws, as this can bind the knob mechanism. Ensure the strike plate is properly mortised or surface-mounted to allow smooth latch engagement.