Probrico Round Door Knobs Passage Lock Polished Brass - 6 Pack

In this review the Probrico Round Door Knobs Passage Lock Polished Brass 6 pack is evaluated for homeowners and contractors who need a simple, attractive passage knob for interior doors. The bottom line: this set is best for closets, hallways and laundry rooms where a latch is enough and keyed security is not required. It stands out for its polished brass look and ANSI Grade 3 conformity, making it a practical choice when appearance, basic durability and easy installation matter more than heavy-duty commercial use.

Key Features

• Material: Stainless steel construction offers corrosion resistance for long-term interior use and keeps the polished brass finish looking consistent.
• Passage design: These knobs are keyless and designed specifically for hallway, closet and laundry room doors that latch but do not require locking.
• Adjustable latch: The latch adjusts to two common backsets, 60mm (2-3/8in) or 70mm (2-3/4in), simplifying fit for most interior doors.
• Door compatibility: Fits doors 35 to 45mm (1-3/8in to 1-3/4in) thick so the set works with standard residential interior doors without extra modifications.
• ANSI Grade 3: Built to ANSI Grade 3 standards and tested for over 200,000 cycles, indicating solid basic reliability for home use.
• Complete package: Each pack includes selected knobs, mounting screws and installation instructions so installation is straightforward for a DIYer or pro.

Who It's For

This knob set is aimed at homeowners, rental managers and contractors replacing multiple interior passage knobs who want a consistent polished brass look and a straightforward, keyless latch. It suits closet doors, hallways, laundry rooms and other interior spaces where privacy locks are not needed and aesthetic continuity matters.

It is not the best choice for exterior doors, bedrooms that require privacy locking, or situations demanding heavy commercial wear beyond ANSI Grade 3. Buyers seeking premium long-term durability under heavy daily abuse should consider higher grade or commercial locksets.

Pros & Cons

Pros

• Attractive polished brass finish that many customers praise for appearance and value.
• Easy installation with supplied mounting screws and clear instructions, reducing install time for DIYers.
• Adjustable latch and broad door thickness compatibility make it versatile for most homes.
• Meets ANSI Grade 3 and is tested for over 200,000 cycles, offering reliable basic performance.

Cons

• Some customers report inconsistent durability; a few have experienced stickiness or failure after months, so quality can vary.
• The latch plate is square and not removable, which may require additional mortising on some doors for a flush fit.

Specifications

Brand	Probrico
Material	Stainless Steel
Finish Color	Polished Brass
Backset	60mm (2-3/8in) or 70mm (2-3/4in)
Door Thickness	35 to 45mm (1-3/8in to 1-3/4in)
Function	Passage (keyless)
Standard	ANSI Grade 3, >200,000 cycles

Our Verdict

The Probrico polished brass passage knobs deliver strong value for interior doors where keyed locking is unnecessary; they combine an appealing finish, easy installation and broad fit for standard doors. For most homeowners updating closets, hallways or laundry room doors these offer a balance of appearance and basic durability, but those needing heavy commercial wear or absolute long-term reliability should consider higher grade alternatives.

Frequently Asked Questions

Do these knobs lock?
These are passage knobs without keys and do not provide locking functionality; they are intended for areas that only need a latch.

Will they fit my door?
The set fits doors 35 to 45mm (1-3/8in to 1-3/4in) thick and supports 60mm or 70mm backsets, covering most standard interior doors.

Are all parts included for installation?
The package includes selected knobs, mounting screws and installation instructions; check the parts before starting installation and contact support if anything is missing.