Are you planning to buy square plate black doorknobs, and are you confused about the options ? You have come to the right page.

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Our Top Picks:

Best Overall: Buy: Schlage Square Plate Black Doorknob READ REVIEW

Best For Fast Delivery: Buy: Ohuhu Square Plate Black Doorknob READ REVIEW

Best For Bathrooms: Buy: Probrico Square Plate Black Doorknob READ REVIEW

Best With Great Quality: Buy: Knobelite Square Plate Black Doorknob READ REVIEW

Best For Bedroom: Buy: Gobekor Square Plate Black Doorknob READ REVIEW

Best For Black Door: Buy: Knobwell Square Plate Black Doorknob READ REVIEW

Best For Easy Install: Buy: Ebuilderdirect Square Plate Black Doorknob READ REVIEW

Best For Hallway: Buy: Gobrico Square Plate Black Doorknob READ REVIEW

Best For Room: Buy: Gobrico Keyless Privacy Door Knob Set READ REVIEW

Best For Premium Quality: Buy: Knobwell Tool Set READ REVIEW

Best For Beautiful Finish: Buy: Probrico Square Plate Black Doorknob READ REVIEW

Best Overall: Schlage Square Plate Black Doorknob

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The Schlage Square Plate Black Doorknob is long-lasting, rigid and fits well with your daily purpose like a dream. The schlage square plate black doorknob is perfect for use on interior hall and closet doors where locking is not needed or paired with a deadbolt on exterior doors. The manufacturer says: That means we’re opening a lot more than just doors. In addition, the doorknob fits the door from 1-3/8" to 1-3/4.

The doorknob provides for smooth opening, it has a durability rating and has a beautiful design. Moreover, the doorknob is pretty easy, works well for thin metal, It is great for a stylish look and has a good design. Finally, the schlage square plate black doorknob includes both radius and drive-in faceplate for flexibility.

Almost all buyers agree that the doorknob includes everything that you need. In addition, they also found that the doorknob could be used as an exterior knob because of the key feature. Moreover, a few say that the doorknob is too big and the plastic inserts no longer sit flush with the door. Overall, for almost all buyers, the doorknob was just what they wanted.

• This is non-locking for ease of entry.
• It looks so great and feels good in the hand.
• This is easy to install" for this reason.
• This is perfect for clean lines, fits perfectly, it is left - handed and has great style.

Best For Fast Delivery: Ohuhu Square Plate Black Doorknob

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate doorknob. The Ohuhu Square Plate Black Doorknob is exactly that - it's a simple doorknob that hits all the right notes. The ohuhu square plate black doorknob is great for remodeled bathrooms and has great style. When extra privacy is needed, just press the push button from the inside and enjoy your personal space and private time. And, the doorknob is super cool, it feels sturdy, it is made with excellent safety and has a premium style.

The doorknob allows for easy install, it is mechanical and has a decent design. And, this is good for fast delivery, is great for customer service, it is strong and has added style. Finally, the ohuhu square plate black doorknob is super fast, is designed for easy installation, It allows for nice action and has a simple design.

Most buyers agree that the doorknob is easy to install, they feel very solid, and they look exactly like halifax. Moreover, they say that the doorknob can be used as a channel lock. With no doubts, this product passed the test and had very satisfied buyers eager to share their experience.

• This comes with good features and has a match style.
• These are of solid quality, they can be found for a decent price and have an excellent design.
• New and hot releases.

Best For Bathrooms: Probrico Square Plate Black Doorknob

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate doorknob. The Probrico Square Plate Black Doorknob is exactly that - it's a simple doorknob that hits all the right notes. The probrico square plate black doorknob is good for heavy duty, it is good for universal fit and has high style. Make sure this fits by entering your model number. And, it is easy to install with all accessories included.

The doorknob is worth the money and it looks nice. Above all, the probrico square plate black doorknob provides great value and has a knob style.

Most customers think that the doorknob is designed to cover the hole. Further, they strongly agree that the doorknob is easy to install and not only looks great, but is very substantial. Further, a few strongly agree that the doorknob makes even inexpensive doors look and feel solid. Obviously, this product passed the test and had very satisfied buyers eager to share their experience.

• This is easy to install and includes all the hardware.
• This could be opened outside with a coin.
• This is easy to install and it’s beautiful to look at.
• This fits doors 1-1/4 inch to 1-3/4 inch.

Best With Great Quality: Knobelite Square Plate Black Doorknob

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The Knobelite Square Plate Black Doorknob should be able to handle its purpose and duties with ease. The knobelite square plateblack doorknob has a mounting plate, it has mounting hardware and has a simple design. Interior door knobs are stainless steel plated, lock set with a black finish that will not rust, durable for long - lasting use. Further, the doorknob is made for high security, it has mounting screws and has a modern design.

The doorknob comes with an adjustable latch with a backset and has a great design. Most importantly, the knobelite square plate black doorknob can be used on doors in hallways, closets, hall, and other rooms where a key is not necessary.

• This is square, and not removable.
• Easy to install：only needs a screwdriver to easily complete the installation.
• Where you need a simple door passage inside your home.
• Manufacturer says: we will refund the item value or send a replacement.

Best For Bedroom: Gobekor Square Plate Black Doorknob

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Gobekor line of doorknobs comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. And, the Gobekor Square Plate Black Doorknob comes with a door knob, including latch, strike plate, screws, instruction. Manufacturer says: We refund or send replacement for any quality issued order. And, the doorknob is easy to install with a phillips screwdriver. Most importantly, the gobekor squareplate blackdoorknob is available in oil-rubbed bronze and matte black colors.

• This is made for heavy duty, it is comfortable for holding and has a sleek design.
• 3 matte black privacy knobs/handles.for bed/bath/interior door.
• This can be locked with a push button and unlocked outside in emergency conditions.
• This is made of high-qualified stainless steel, not rust.

Best For Black Door: Knobwell Square Plate Black Doorknob

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The Knobwell Square Plate Black Doorknob is capable of outshining several other doorknobs featured in this list in overall features in its price range. The knobwell square plate black doorknob is reversible, left handed, it is fully reversible and has a timeless design. These gorgeous knobs with no protruding flanges, screws or rough edges ensures completely safe and easy operation, are sure to add a touch of sophistication to your home. Also, this is ideal for doors in hallways, closets, and other rooms where a key is not necessary.

Most importantly, the knobwell square plate black doorknob is freely operational from both sides of the door at all times.

• No need for professional door fitters, you can do it yourself.
• This fits 1-3/8" to 1-3/4" doors.
• Install your door levers in a flash.
• This is designed for easy installation, It works for right-hand and has a professional design.

Best For Easy Install: Ebuilderdirect Square Plate Black Doorknob

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Ebuilderdirect has been making great doorknobs for years, thanks to a combination of clever design and appropriate materials. The Ebuilderdirect Square Plate Black Doorknob fits doors 1 3/8" - 1 3/4” (35mm - 45mm) thick. Make sure this fits by entering your model number. Further, the doorknob is made for easy installation and it comes with instructions for door preparation.

Most importantly, the ebuilderdirect square plateblack doorknob is functional and it has mounting hardware.

Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

• Ansi/bhma a156.2-2003 standard residential grade 3. all metal construction.
• Locks keyed alike on a per order basis. Different keying available upon request.
• Instructions for door preparation and installation are included. Mounting hardware, screws and latches are included.
• This fits a standard 2 1/8" (54mm) installation hole.

Best For Hallway: Gobrico Square Plate Black Doorknob

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Best part: Gobrico Square Plate Black Doorknob costs comparatively little and it is available to ship in 24 hours. The gobrico squareplate blackdoorknob comes with a door knob, including latch, strike plate, screws, instruction. The Manufacturer says: Gobrico will try our best to offer you a satisfying shopping experience. The keyless hall door knob set can not lock, only latch from each hand.

The doorknob is good for cabinet hinges, it allows for higher quality and has a keyless design. Most importantly, the gobrico square plate black doorknob is great for cabinet handles, is comfortable for holding, It has created a better life and has an excellent design.

• This is ideal for heavy duty and has a sleek design.
• Refresh your home/office with long-lasting hardware in modern style.
• any missing accessories, please leave us a message for the replacement.
• This is easy to install with a phillips screwdriver.

Best For Room: Gobrico Keyless Privacy Door Knob Set

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For a low asking price, Gobrico Keyless Privacy Door Knob Set has managed to overwhelm their customers by packing as many features as they could. Further, the gobrico keyless privacy door knob set has created a better life, It has mounting screws and has a perfect design. You can open the door with a coin/screwdriver/flat tool from outside if an emergency happened. The keyless privacy door knob set can be locked / unclocked by the thumb - turn button from inside. Above all, the gobrico keyless privacy door knob set is available in 3 different colors: oil - rubbed bronze passage, oil - rubbed bronze privacy and matte black privacy.

• This is designed for bedrooms and bathrooms, locking with turn buttons and not requiring keys.
• ☆Fast delivered from USA warehouse,delivered in 3-5 working days.
• Please contact us through the message if there is any problem with your purchase.
• any missing accessories, please message us for a replacement.

Best For Premium Quality: Knobwell Tool Set

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a premium doorknob. The Knobwell Tool Set is exactly that - it's a simple doorknob that hits all the right notes. The knobwell tool set is freely operational from both sides of the door at all times. The manufacturer says: We have an entire contemporary collection designed with thoughtful, ergonomic styling and promises a fresh new look for your home. In addition, it is reversible, it is fully reversible and has a timeless design.

The doorknob is designed for easy installation, It is ideal for smooth finish and has a fashionable design. Further, the doorknob is accessible, it is constructed with durable quality and has a modern design. Finally, the knobwell tool set fits 1-3/8" to 1-3/4" doors.

• Install your door levers in a flash.
• No need for professional door fitters, you can do it yourself.
• This is made for right-hand, left handed and has an ergonomic design.

Best For Beautiful Finish: Probrico Square Plate Black Doorknob

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The Probrico Square Plate Black Doorknob's material feels more premium than its price would suggest. The probrico square plate black doorknob is good for short screws and it is made for a beautiful finish. Make sure this fits by entering your model number. In addition, it has left - handed doors and left handed.

Most importantly, the probrico square plate black doorknob fits both right and it fits doors thicknes.

• Material: made of stainless steel; black finish; passage knobs with latches but without keys(non-locking).
• This is great for decent quality and it is designed with a modern appearance.
• This is made of stainless steel.
• This is easy to install with all accessories included.