Probrico Matte Black Door Knobs for Bathroom Bedroom

Probrico is a professional home hardware manufacturer with over 10 years of experience, targeting US customers as a brand owner. We offer a wide range of door knobs, handles, and cabinet hardware. Modern design and great value can bring you the perfect home experience.

All Probrico door locks have reinforced deadbolts that are resistant to impact and not afraid of slamming the door. We offer a variety of finishes to suit your needs, including Matte Black, Brushed Nickel, and Oil Rubbed Bronze.

Probrico's Matte Black Privacy Door Knobs are designed for interior doors such as kitchens, bathrooms, studies, and children's rooms. The classic colonial knob with a matte black finish perfectly enhances both traditional and contemporary homes.

The Probrico Door Knobs feature a strong, high-density ball head made of materials with a strong tensile strength and low impurities, ensuring stable electroplating quality that can pass the 72-hour surface quality salt spray test standard without corrosion or fading.

The full inner ball design with a longer riveting position ensures the firmness and stability of the ball head, preventing it from skewing or loosening. The 2.0mm thick tongue plate material effectively enhances the strength of the door, ensuring a quiet and impact-resistant operation.

The 65 manganese steel internal structure, with a manganese content of 0.9%, provides strong wear resistance and stability, allowing the knobs to pass the three-level standard 250,000 wear resistance tests.

Installation is easy, with all necessary accessories included for a one-person project. The reversible levers are suitable for both right-hand and left-hand doors, and the adjustable backset of 2-3/8" to 2-3/4" fits all standard door preparations, from 1-3/8" to 1-3/4" in thickness.

In addition to the privacy door knobs, Probrico offers keyless passage door knobs for closets, hallways, or rooms where no locking mechanism is needed, as well as entry keyed door knobs for entrance doors or any door where security is required.

Probrico's door knobs have garnered high customer ratings, with 4.5 out of 5 stars from over 6,000 reviews for the Matte Black Privacy Door Knobs, 4.4 out of 5 stars from 725 reviews for the Keyless Passage Door Knobs, and 4.5 out of 5 stars from 303 reviews for the Entry Keyed Door Knobs.

The Matte Black Privacy Door Knobs are priced at $72.92, the Keyless Passage Door Knobs at $31.94, and the Entry Keyed Door Knobs at $26.99, offering excellent value for the quality and features provided.

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