Probrico Matte Black Door Knobs, 3 Pack Interior Door Handles with Adjustable Latch, Keyless for Closet Hallway

Probrico, a professional home hardware manufacturer for over 10 years, is a brand owner targeting US customers. The company offers a wide range of door knobs, handles, and cabinet hardware, providing modern design and great value to deliver the perfect home experience.

Probrico's door locks feature reinforced deadbolts that are resistant to impact and can withstand the slamming of doors. The brand's product offerings include:

Privacy Knobs: Visit the store Passage Knobs: Visit the store Dummy Knobs: Visit the store

Probrico Door Knob: Enjoy Building a Smart Living Probrico door knobs are designed for easy installation, making them a one-person project to install on new doors or replace old ones. All necessary accessories, such as the latch, strike plate, and screws, are included.

Probrico's door knobs are suitable for standard doors, with an adjustable latch backset of 2-3/8" to 2-3/4" to fit all standard door preparations. The latch reinforcement effectively prolongs the service life of the door lock, ensuring a mute and impact-resistant closure.

The door knobs feature a universal/reversible operation, suitable for both right-hand and left-hand doors. The accessories list includes the selected door handle, solid latch, screws, installation instructions, and all required mounting hardware, making installation a breeze.

Probrico also offers a range of smart door products, including:

Smart Door Knob: Add to cart Smart Door Handle: Add to cart Smart Door Lock Set: Add to cart Smart Door Lock Set: Add to cart Smart Deadbolt Lock: Add to cart Smart Deadbolt Lock: Add to cart

These smart door products feature fingerprint unlock, app unlock, passcode unlock, emergency unlock, and auto-lock functions, providing a versatile and secure solution for your home. The thickened material is wear-resistant, corrosion-resistant, and not easy to rust, meeting ANSI Grade 3 standards and exceeding 200,000 cycles for a typical service life of 10 years.

The matte black finish of the smart door products is anti-fingerprint, more attractive, durable, and rust-free. The modern ball handle design is without sharp edges, rounded to avoid hurting hands.

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