Kwikset 300T-15 Tylo Knob Privacy Door Lock Satin Nickel

Product Description

The KWIKSET 300T-15 is a Tylo-style knob privacy lock designed for interior residential doors. It ships as a complete assembly, including a 6AL latch and RCS strike plate, so the installer has every component needed to complete the job in a single package. The Satin Nickel finish provides a clean, neutral appearance that suits a wide range of interior trim styles. At 1.1 pounds, the hardware is straightforward to handle during installation. This lock is suited for doors requiring privacy function — a turn-button lock on the interior knob with an emergency release on the exterior.

Privacy knobs like the 300T-15 are used on interior doors where occupant privacy is needed without keyed security — most commonly bathrooms and bedrooms in residential construction and light renovation work. The included 6AL latch and RCS strike simplify installation and ensure consistent fitment. This unit is sold individually and is a practical choice for new construction installs, remodels, and single-unit replacements where matching Satin Nickel hardware is required.

Key Features

• Privacy knob function — interior turn-button lock with exterior emergency release
• Includes 6AL latch and RCS strike plate for a complete installation package
• Satin Nickel finish for a durable, neutral interior appearance
• Tylo knob style suits standard residential door prep
• Compact overall dimensions: 7.3 inches long, 3.6 inches wide, 2.9 inches tall
• Lightweight at 1.1 pounds for easy single-technician installation

Compatibility

Designed as an OEM-style replacement or new-installation privacy knob for standard residential interior doors with a conventional knob-style bore preparation.

Installation Notes

Installation is typically performed by a carpenter, general contractor, or licensed locksmith following standard door hardware procedures. Verify door bore diameter and backset measurement before installation to confirm correct latch fitment. No special tools beyond a standard screwdriver are required for most installations. Ensure the door is in a stable, non-swinging position before securing the strike plate to the door frame.