Probrico Black Privacy Door Knobs – 10 Pack with Thumb Turn Lock

Upgrade interior doors with a sleek, durable privacy solution

Probrico presents a Black Privacy Door Knobs set designed for interior spaces like bathrooms and bedrooms. Crafted in stainless steel with a refined black finish, these knobs offer a modern, cohesive look across multiple doors. The 10-pack provides a ready-to-install solution, simplifying updates or replacements while helping you maintain a uniform style throughout your home or workspace.

Privacy that respects your daily routine is built in. From the inside, a simple thumb-turn button secures the door. When privacy is not needed, the mechanism can be operated from the outside using a coin or flat-head screwdriver. This design is ideal for interior doors where quick, flexible privacy is useful.

Key specifications at a glance

• Door knob material: stainless steel with a classic flat ball shape and a minimalist round rosette (65mm).
• Package includes: 10 door knobs with latch, strike plate, screws, and installation instructions.
• Standard latch lengths: 2-3/8 or 2-3/4 (60mm or 70mm); door board thickness: 1-3/8 to 1-3/4 (35mm–45mm).
• Left- or right-handed compatibility; universal fit for most interior doors.
• ANSI Grade 3 durability and a design that’s built for long-term daily use (exceeds 200,000 cycles).

What’s included and how it fits

• Easy-to-install hardware that makes replacement straightforward without professional help.
• Simple, tool-assisted setup with clear guidance for a secure, comfortable feel in hand.
• Single-knob packaging helps prevent transit scratches and keeps finishes pristine.

Why this matters for your space

• The sleek black finish pairs well with contemporary or traditional interiors, offering a unified look across doors.
• Privacy can be activated quickly from inside and still allow outside entry when needed, delivering practical flexibility for daily living.
• Durability features and a long-cycle rating provide confidence for high-traffic rooms such as bathrooms and bedrooms.
• The 10-pack gives you the option to outfit multiple doors now, with room to upgrade other interior doors later.

In short, Probrico’s black privacy knobs blend style, practicality, and reliability for interior doors. They’re designed to be a straightforward update that supports everyday use and a cohesive look, without promises of guaranteed outcomes—only possibilities based on durable construction and thoughtful design.