Best Square Door Knobs in 2026

IDEAL USE: Passage function is perfect for use on interior hall and closet doors where locking is not needed or paired with a deadbolt on exterior doors; door handle is non-locking for ease of entry

EASY INSTALLATION: Self-aligning screw holes make installation hassle-free; everything included to upgrade existing single bore hole doors yourself in minutes with only a screwdriver; fits both right and left handed doors

CERTIFIED HIGHEST DURABILITY: Premium metal construction and quality craftsmanship for everyday strength and peace of mind; Grade 2/AAA certified BHMA rating for Security, Durability and Finish

3 years' guarantee of product quality. Any quality issue during guarantee time, please email us for free replacement or refund.

Pack of 10 polished chrome square cabinet knob, solid metal hardware. More options of packing quantity, scroll down the screen or click the "visit the KOOFIZO store" above.

Free screws of 25mm & 38mm included are suitable for board thickness of common cabinet door and drawer front.

For use on interior doors requiring no locking functionality, such as hallway or closet doors

Pismo has an idealistic, simplified look. With defined lines and a variety of finishes, you can seamlessly upgrade to a contemporary style

Microban product protection keeps door hardware 99. 9% cleaner than unprotected surfaces

Square curved top cabinet knob, Solid metal hardware.

High quality oil rubbed bronze color, individual safe packing. More options of packing quantity, scroll down the screen or click the "visit the KOOFIZO store" above.

Free screws of 25mm & 38mm included are suitable for board thickness of common cabinet door and drawer front.

120 Days After-Sales Guarantee: Amerdeco is committed to bringing high quality handles to our customers and will replace or give you a full refund if any quality issues arise within 120 days.

High Quality. cabinet knobs are made of high quality solid zinc alloy, strong and durable, do not leave fingerprint free and easy to install.

WIDE APPLICATION: Perfect for cabinet, closet, cupboard, drawer, dresser, door, wardrobe. You can have fun with DIY and make your furniture look new.

IDEAL USE: Keyed entry function is perfect for use on entry doors where keyed security is needed; unlocks from the inside when the door handle is rotated, allowing you to leave quickly and re-enter easily from the outside; includes lockset and 2 keys

EASY INSTALLATION: Self-aligning screw holes make installation hassle-free; everything included to upgrade existing single bore hole doors yourself with only a screwdriver; fits both right and left handed doors

CERTIFIED HIGHEST SECURITY: Premium metal construction and quality craftsmanship for everyday strength and peace of mind; Grade 2/AAA certified BHMA rating for Security, Durability and Finish

3 years' guarantee of product quality. Any quality issue during guarantee time, please email us for free replacement or refund.

Pack of 10 oil rubbed bronze stepped square cabinet knob, solid metal hardware. Pack of 5 is available @ ASIN: B08DNR26GY.

Free screws of 25mm & 38mm included are suitable for board thickness of common cabinet door and drawer front.

★Material: Stainless Steel; Color: Satin nickel;It is been designed and tested with strengh and durability in mind.Privacy Hardware: without keys,designed for a private space, such as for bedrooms and bathrooms, Be locked with turn buttons without key;Use for bathroom or bedroom door. Made of modern design, the door hardware is for a long time use;

★Design style:Designed to completed both conventional and modern style interior doors for comerical and residential applications. This lock set offers the modern look of satin nickel while giving you the very best in security and durability.

★SIZE:Adjustable Latch with 2-3/8" to 2-3/4"(60 or 70mm) backset.Fit all doors 1-3/8" to 1-3/4" (35mm to 45mm)thick;Notice: The latch plate is square, and can't removable.

Modern Design: Simplistic line design looks bright and tasteful, giving you the sense of maturity,Suitable for a variety of decoration styles. Matte black finish is gentle and decent.

Keyless Privacy Function: When locked inside, the lock could be opened outside with coin or screwdriver. door lever can be used on interior doors where a privacy locking function is required, such as a bedroom or bathroom door handles.

Easy Installstion: Easy to install with all accessories included. The easy installation makes for a one-person project.

MATERIAL:30 Pack cabinet knobs Made of High-precision Quality Zinc Alloy with beautiful looking brushed nickel finished, solid construction,durable and strong, more important it hard to get rusty!

MEASUREMENTS:LENGTH & WIDTH: 1-1/5inch (Square) - Height:1.1in(28mm)

TWO SIZES SCREWS: We offer 1" and 1.57" screws that help you to fit different thickness of the furniture.If you need other size screws please feel free to contact us!

【High Quality】Our drawer handles are made of durable zinc alloy, light and strong, durable and beautiful. The surface gives cabinets and drawer doors a strong modern feel, adding a modern and chic appearance to your furniture cabinets.

【Product Specifications】 Each set contains 50 drawer knobs; the handle is 1 inch (26mm) high, the head diameter is 1-13/50 inch (32mm), and the bottom diameter is 3/5 inch (15mm). There is a hole at the bottom to fix the handle with screws. The set also includes 2 different length screws (1 inch and 1.77 inch shear screws, adjust the length according to your application).

【Unique design】These cabinet door handles adopt a stylish and beautiful square design, the surface is carefully treated, and the edges are smooth and will not hurt your hands. The elegant appearance makes the old furniture look new and makes your home more personalized. The gorgeous and timeless style brings a higher appearance to your home.

[High Quality Materials] Our cabinet knobs are made of durable zinc alloy, because of which they are extremely durable and will last you years of constant use, so that you will not have spend constantly on the cabinet knobs. Also, the cabinet knobs have a fine flat black finish, which is pretty artistic and stylish, which adds to the beauty of your home decoration.

[Thoughtful Design] The black cabinet knob measures at 1-1 square inch of length, width of 0.6 inches, height of 0.6 inches, projection of 0.75 inches and the product is thoughtfully designed in such a way that, it does not have any sharp edges, so that they can protect your delicate hands, whenever you are using the knobs.

[Multi Purpose] Be it the kitchen cabinets, dresser drawers or closet doors, our cabinet knobs are a perfect fit with the matching screws to decorate your cabinets, to add that modern look and elegance of your home.

Updating cabinet hardware can be an easy and quick way to add your personal touch to change the look and feel of an entire room

For cabinet hardware that can adapt to both casual and traditional decor styles, the Lombard collection an ideal choice

Featured in a cool, matte black finish

Golden Champagne Finish

Projection: 1-Inch

Diameter: 1-1/4-Inch

120 Days After-Sales Guarantee: Amerdeco is committed to bringing high quality handles to our customers and will replace or give you a full refund if any quality issues arise within 120 days.

High Quality：cabinet knobs are made of high quality solid zinc alloy, strong and durable, do not leave fingerprint free and easy to install.

WIDE APPLICATION: Perfect for cabinet, closet, cupboard, drawer, dresser, door, wardrobe. You can have fun with DIY and make your furniture look new.

Metal & Style: Traditional & Rustic Solid Cast Iron

Finish: Rust Resistant Rich Black Powder Coat

Dimensions: 1-1/4" Width - 1" Height

LOCKING DOOR LEVERS, FOR BATHROOM & BEDROOM,Function:The privacy Lever is ideal for bathrooms, bedrooms, and any room where privacy is needed. Privacy locks can be locked using a push or turn button from inside of a room, and typically feature an emergency release mechanism on the outside.

MATERIAL：Stainless Steel; Color:Black;Stainless Steel Plated, Lock set with Black finish that will not rust, durable for long lasting use.Great Quality and High Security：Conformed with ANSI Grade 3 Exceeds 200,000 cyles and 5 pins brass tumbler cylinder;Solid Column security bolt for anti-sawing protection

Adjustable Latch：Adjustable Latch with Backset 60mm(2-3/8") or 70mm (2-3/4 '');Fit all doors 35 to 45 mm ( 1-3/8 '' to 1-3/4 '')thick,Notice: The latch plate is square, and can't removable.

EASY INSTALLATION: Install your leverset in a flash. All you need is a door and a tool set! No need for professional door fitters, you can do it yourself!

PRIVACY FUNCTION: The door lever can be locked inside and opened outside in emergency WITHOUT keys. Use it for your guest rooms, bedrooms, bathrooms, interior locking doors and other privacy needs; Material: Zinc Alloy; Finished Color: Matte Black.

ONE SIZE FITS MOST: This black door lever fits 1-3/8" to 1-3/4" doors; Reversible for both left handed and right handed doors. (Notice: The latch plate is unremovable.)

【Package Included】: 25 Pack cabinet knobs .which is made of high-precision quality Zinc Alloy with beautiful looking Black finished, durable and strong, more important it hard to get rusty!

【Measurements】: LENGTH & WIDTH: 1-1/10 inch (Square);PROJECTION: 0.75inch;HEIGHT:1inch.

【Standard Screws Hole】：Standard screw holes are used, the screws and screw holes bite tightly after installation, not easy to loosen.We offer 1" and 1.57" screws that help you to fit different thickness of the furniture.Please contact us if you need other size of screws.

6 Pack per package(for 6 doors) : privacy door levers with classic bronze finish for bathroom or bedroom door. Confirm with ANSI Grade 3, Exceeds 200,000 cycles.

Privacy Function(without keys) : The latch bolt can be locked by thumb turn button on the inside knob. An emergency release tool can unlock the door from the outside

Steel Adjustable Latch : It has adjustable universal latch - 2-3/8" or 2-3/4", Fits doors 1-1/4 inch to 1-3/4 inch

Lock application: for indoor and outdoor use

Ease of use: single cylinder deadbolt with interior thumb turn

Sleek appearance: Antique brass finish upgrades your look or matches existing door hardware

Pack of 5: Square Satin Black Cabinet Knobs. Replacing your black drawer knobs or cabinet hardware is an easy way to update your kitchen knobs or bathroom knobs and pulls.

1 1/8 Inch Square - Can be insalled with or without included backplate (see photo). Black kitchen cabinet knobs look great in any space.

Black cabinet knobs are subtle yet stylish, and will never go out of fashion. Our satin black dresser knobs are easy to keep clean and have a luxurious feel. Cabinet hardware black is a timeless look which you will love for years to come.

Solid Zinc Alloy: The black knobs are made of solid zinc alloy, making it sturdy and durable. Matte brushed finish makes the cabinet knob anti-rust and anti-corrosion.

Widely Compatible: The square black drawer knobs have a clean and timeless look, which can perfectly match with farmhouse, vintage, traditional and transitional styles. The cabinet handles suitable for all kinds of kitchen cabinet doors and drawers.

Round Corner Edge：Home Expert knob has a smooth line design with multiple layers of polished edges that don't hurt your hands.The elderly and children can use this square black cabinet knob safely.

✔MATERIAL: Made of Stainless Steel; Satin Nickel Finish; Passage Door Knobs without Keys

✔APPLICATION: For use on interior doors requiring no locking functionality, such as hallway or closet doors, and passage doors

✔SPECIFICATION: Features an adjustable latch 2-3/8" or 2-3/4"(60mm or 70mm) to fit all standard doors 1-3/8 '' to 1-3/4 '' (35mm-45mm) thick. The latch plate is square, and can't be removable

SOLID Cabinet Hardware Knobs, High Quality Brushed Brass Finish

Perfect for cabinet, closet, cupboard, drawer, dresser, door, wardrobe and other furniture decorated.

Overall Length: 1.3" (32mm)

Flat Door Knobs with Oil Rubbed Bronze Finish; Confirm with ANSI Grade 3, Exceeds 200,000 cycles.

6 Pack doorknob set for 6 doors, keyless passage function, suits for interior doors like closet, hallway and kitchen/french doors that no locking is required;

Adjustable Backset - 2-3/8 inch or 2-3/4 inch (60mm or 70mm); Fits doors thickness:1-3/8 inch to 1-3/4 inch (35mm to 45mm)

PASSAGE FUNCTION: No locking function. For use on interior doors such as hallways, closets, or other passageway doors

EASY INSTALL: Do it yourself, installs on any standard size door in minutes with just a screwdriver, no special tools needed, detailed directions provided

2 INTERCHANGEABLE FACEPLATES: This product's latch has 2 interchangeable faceplates to fit your door, includes a round corner and a square corner faceplate

【Privacy Function/For Bed & Bath,KEYLESS】The privacy door lock is ideal for bathrooms, bedrooms, and any room where privacy is needed. Privacy locks can be locked using a push or turn button from inside of a room, and typically feature an emergency release mechanism on the outside

【Adjustable Latch】Adjustable Latch with Backset 60mm(2-3/8") or 70mm (2-3/4 '');Fit all doors 35 to 45 mm ( 1-3/8 '' to 1-3/4 '')thick,Notice: The latch plate is square, and can't removable

MATERIAL：Stainless Steel; Color: Satin Nickel;Stainless Steel Plated Lock set with Satin Nickel finish that will not rust, durable for long lasting use.Great Quality and High Security：Conformed with ANSI Grade 3 Exceeds 200,000 cyles and 5 pins brass tumbler cylinder;Solid Column security bolt for anti-sawing protection

Privacy Door Knobs Brushed Nickel Finish.65mm Round Rose.Fits both right handed and left handed doors.

6pcs locks per package(For 6 doors).Privacy Function,without keys. When locked inside, the lock could be opened outside with pin. Use for bathroom or bedroom door.

Solid Latch Length(the distane of Hole Center to the Door Edge): 2-3/8" or 2-3/4"(60mm or 70mm).Fits doors board thickness: 1-3/8" to 1-3/4"(35mm-45mm).

PRIVACY FUNCTION: Locks from the inside and can be unlock from the outside in an emergency without keys. For use on bathrooms, bedrooms, or other rooms needing privacy

EASY INSTALL: Do it yourself, installs on any standard size door in minutes with just a screwdriver, no special tools needed, detailed directions provided

2 INTERCHANGEABLE FACEPLATES: This product's latch has 2 interchangeable faceplates to fit your door, includes a round corner and a square corner faceplate