Probrico Flat Black Dummy Door Knobs 10 Pack - Simple Closet Solution

Our review of the Probrico Flat Black Dummy Door Knobs 10 Pack finds these knobs best suited for homeowners or contractors who need a simple, consistent look for interior closet or French doors where a push/pull function is required. The single biggest reason to buy is the combination of a matte black finish and quick installation that delivers an immediate visual upgrade without rewiring or complex hardware changes. For anyone wanting a non-turning, non-locking knob set that fits both right and left handed doors, these are a practical, no-frills option.

Key Features

• Black finish: The flat black color provides a modern, low-profile look that matches a variety of interior styles.
• ANSI Grade 3 confirmation: Meets a baseline hardware standard that reassures buyers about basic durability and construction quality.
• Non-turning single knob: Designed specifically for interior doors where a push or pull action is needed without a latch or lock function.
• Easy installation: Installs in minutes with just a screwdriver, saving time for DIYers and installers alike.
• Universal handing: Fits both right and left handled doors, reducing confusion when ordering multiple knobs.
• Generous rose size: The 65mm (2.5in) rose covers existing holes well and offers a clean finished edge around the knob base.

Who It's For

These knobs are ideal for homeowners updating multiple interior doors, contractors fitting closet or French doors in a new build, or renters who want a reversible, non-damaging change. The pack of 10 makes them economical for projects that require several matching knobs and the simple screwdriver installation suits those with basic DIY skills.

Those who need a functioning lock, a removable or heavy-duty knob for exterior use, or superior scratch resistance should look elsewhere. The product is intended for interior, non-locking use and some customers report surface wear over time, so it is not the best choice where premium finish longevity is required.

Pros & Cons

Pros

• Attractive matte black appearance that modernizes interior doors.
• Quick, tool-minimal installation that most users can complete in minutes.
• Universal fit for right or left handed doors and a large rose to cover old holes.
• Good value when multiple matching knobs are needed.

Cons

• Knobs are not removable once installed, which limits some reuse or replacement options.
• Some customers report the finish is prone to scratching and chipping with heavy use.

Specifications

Brand	Probrico
Finish	Flat black
Function	Non-turning single dummy knob for interior doors
ANSI	Confirm with ANSI Grade 3
Rose diameter	65mm / 2.5in
Package quantity	10 pack
Installation	Mounts with screwdriver; includes construction accessories

Our Verdict

For anyone needing a straightforward, affordable way to outfit multiple interior doors with a cohesive look, these flat black dummy knobs deliver solid value. They are easy to install and suit closets and French doors well, though buyers should be aware of limitations around removability and finish durability. Overall, a practical choice for cosmetic door updates and bulk installs.

Frequently Asked Questions

Can these be used on exterior doors?
No. These are designed as non-locking interior dummy knobs and are not suitable for exterior security use.

Do they fit right and left handed doors?
Yes. The design fits both right and left handled doors and includes necessary construction accessories.

How hard are they to install?
Installation is simple and normally completed in minutes with just a screwdriver.