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Square Knobs

This assortment lists all knobs with a Square configuration. Measurements listed include Length and width, which are always equal, and Projection (how far the knob protrudes from the surface of the door or drawer once installed).
  • Berenson B-2368-1MDB Swagger Modern Bronze Square Knob - Knob Depot
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    $8.47
    $8.47 - $8.47
    $8.47
    $6.36
    $6.36 - $6.36
    $6.36

    Berenson 2368-1MDB Length 1-3/16in (30mm) Swagger Modern Bronze Square Knob

    Berenson
    In stock

    $8.47
    $8.47 - $8.47
    $8.47
    $6.36
    $6.36 - $6.36
    $6.36
    Save 25% Save %
  • Berenson B-2324-1BPN Swagger Brushed Nickel Square Knob - Knob Depot
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    $8.47
    $8.47 - $8.47
    $8.47
    $6.36
    $6.36 - $6.36
    $6.36

    Berenson 2324-1BPN Length 1-3/16in (30mm) Swagger Brushed Nickel Square Knob

    Berenson
    In stock

    $8.47
    $8.47 - $8.47
    $8.47
    $6.36
    $6.36 - $6.36
    $6.36
    Save 25% Save %
  • Berenson B-4124-1026 Metro Chrome Square Knob - Knob Depot
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    $6.62
    $6.62 - $6.62
    $6.62
    $4.97
    $4.97 - $4.97
    $4.97

    Berenson 4124-1026 Length 1-3/16in (30mm) Metro Chrome Square Knob

    Berenson
    In stock

    Get a bold and modern look from the cabinet hardware in the Metro collection by Berenson. These straight edges and squared cabinet knobs and pulls ...

    View full details
    $6.62
    $6.62 - $6.62
    $6.62
    $4.97
    $4.97 - $4.97
    $4.97
    Save 25% Save %
  • Amerock A-BP55271BBR Blackrock Black Bronze Square Knob - Knob Depot
    Amerock A-BP55271BBR Blackrock Black Bronze Square Knob - Knob Depot
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    $8.80
    $8.80 - $8.80
    $8.80
    $7.48
    $7.48 - $7.48
    $7.48

    Amerock BP55271BBR 1-3/16in (30mm) Blackrock Black Bronze Square Knob

    Amerock
    In stock

    The Blackrock collection by Amerock is sure to stand out against the others with it's geometric knobs and pulls. Pick either square or circle knobs...

    View full details
    $8.80
    $8.80 - $8.80
    $8.80
    $7.48
    $7.48 - $7.48
    $7.48
    Save 15% Save %
  • Amerock A-BP55271BBZ Blackrock Golden Champagne Square Knob - Knob Depot
    Amerock A-BP55271BBZ Blackrock Golden Champagne Square Knob - Knob Depot
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    $8.80
    $8.80 - $8.80
    $8.80
    $7.48
    $7.48 - $7.48
    $7.48

    Amerock BP55271BBZ Blackrock Golden Champagne Square Knob

    Amerock
    In stock

    The Amerock BP55271BBZ Blackrock 1-3/16 in (30 mm) Length Knob is finished in Golden Champagne. Inspired by hard geometric lines, Blackrock’s simpl...

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    $8.80
    $8.80 - $8.80
    $8.80
    $7.48
    $7.48 - $7.48
    $7.48
    Save 15% Save %
  • Berenson B-9971-1SLT Metro Slate Square Knob - Knob Depot
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    $6.62
    $6.62 - $6.62
    $6.62
    $4.97
    $4.97 - $4.97
    $4.97

    Berenson 9971-1SLT Length 1-3/16in (30mm) Metro Slate Square Knob

    Berenson
    In stock

    Get a bold and modern look from the cabinet hardware in the Metro collection by Berenson. These straight edges and squared cabinet knobs and pulls ...

    View full details
    $6.62
    $6.62 - $6.62
    $6.62
    $4.97
    $4.97 - $4.97
    $4.97
    Save 25% Save %
  • Berenson B-4126-1055 Metro Matte Black Square Knob - Knob Depot
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    $6.62
    $6.62 - $6.62
    $6.62
    $4.97
    $4.97 - $4.97
    $4.97

    Berenson 4126-1055 Length 1-3/16in (30mm) Metro Matte Black Square Knob

    Berenson
    In stock

    Get a bold and modern look from the cabinet hardware in the Metro collection by Berenson. These straight edges and squared cabinet knobs and pulls ...

    View full details
    $6.62
    $6.62 - $6.62
    $6.62
    $4.97
    $4.97 - $4.97
    $4.97
    Save 25% Save %
  • Berenson B-4122-1BPN Metro Brushed Nickel Square Knob - Knob Depot
    Save 25% Save %
    $6.62
    $6.62 - $6.62
    $6.62
    $4.97
    $4.97 - $4.97
    $4.97

    Berenson 4122-1BPN Length 1-3/16in (30mm) Metro Brushed Nickel Square Knob

    Berenson
    In stock

    Get a bold and modern look from the cabinet hardware in the Metro collection by Berenson. These straight edges and squared cabinet knobs and pulls ...

    View full details
    $6.62
    $6.62 - $6.62
    $6.62
    $4.97
    $4.97 - $4.97
    $4.97
    Save 25% Save %
  • Berenson B-3050-1LWI Rhapsody Weathered Iron Square Knob - Knob Depot
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    $8.64
    $8.64 - $8.64
    $8.64
    $6.48
    $6.48 - $6.48
    $6.48

    Berenson 3050-1LWI Length 1-3/16in (30mm) Rhapsody Weathered Iron Square Knob

    Berenson
    In stock

    Transform your kitchen or bathroom to bring in a natural or weathered look with the Rhapsody collection by Berenson. These cabinet knobs and pulls ...

    View full details
    $8.64
    $8.64 - $8.64
    $8.64
    $6.48
    $6.48 - $6.48
    $6.48
    Save 25% Save %
  • Berenson B-3049-155 Rhapsody Black Square Knob - Knob Depot
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    $8.64
    $8.64 - $8.64
    $8.64
    $6.48
    $6.48 - $6.48
    $6.48

    Berenson 3049-155 Length 1-3/16in (30mm) Rhapsody Black Square Knob

    Berenson
    In stock

    Transform your kitchen or bathroom to bring in a natural or weathered look with the Rhapsody collection by Berenson. These cabinet knobs and pulls ...

    View full details
    $8.64
    $8.64 - $8.64
    $8.64
    $6.48
    $6.48 - $6.48
    $6.48
    Save 25% Save %
  • Hickory Hardware H-P3230-SN Traditional/Bridges Satin Nickel Square Knob - Knob Depot
    Hickory Hardware H-P3230-SN Traditional/Bridges Satin Nickel Square Knob - Knob Depot
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    $12.99
    $12.99 - $12.99
    $12.99
    $9.75
    $9.75 - $9.75
    $9.75

    Hickory Hardware P3230-SN Length 1-3/16in (30mm) Traditional/Bridges Satin Nickel Square Knob

    Hickory Hardware
    In stock

    Much like the name suggests, the cabinet pulls in this Hickory Hardware collection resemble bridges. Each thick pull is bold and decorative which c...

    View full details
    $12.99
    $12.99 - $12.99
    $12.99
    $9.75
    $9.75 - $9.75
    $9.75
    Save 25% Save %
  • Hickory Hardware H-P3230-CH Traditional/Bridges Chrome Square Knob - Knob Depot
    Hickory Hardware H-P3230-CH Traditional/Bridges Chrome Square Knob - Knob Depot
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    $12.99
    $12.99 - $12.99
    $12.99
    $9.75
    $9.75 - $9.75
    $9.75

    Hickory Hardware P3230-CH Length 1-3/16in (30mm) Traditional/Bridges Chrome Square Knob

    Hickory Hardware
    In stock

    Much like the name suggests, the cabinet pulls in this Hickory Hardware collection resemble bridges. Each thick pull is bold and decorative which c...

    View full details
    $12.99
    $12.99 - $12.99
    $12.99
    $9.75
    $9.75 - $9.75
    $9.75
    Save 25% Save %
  • Berenson Metro Knob Polished Copper 4185-10PC-P - Knob Depot
    Berenson Metro Knob Polished Copper 4185-10PC-P - Knob Depot
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    $6.62
    $6.62 - $6.62
    $6.62
    $4.97
    $4.97 - $4.97
    $4.97

    Berenson 4185-10PC-P Length 1-3/16in (30mm) Metro Knob Polished Copper

    Berenson
    In stock

    Get a bold and modern look from the cabinet hardware in the Metro collection by Berenson. These straight edges and squared cabinet knobs and pulls ...

    View full details
    $6.62
    $6.62 - $6.62
    $6.62
    $4.97
    $4.97 - $4.97
    $4.97
    Save 25% Save %
  • Laurey L-74477 Aventura Venetian Bronze Square Knob - Knob Depot
    $0.00 - $0.00
    $0.00
    $9.63
    $9.63 - $9.63
    $9.63

    Laurey 74477 1-1/2in (38mm) Aventura Venetian Bronze Square Knob

    Laurey
    In stock

    The 1-1/2 inch Square Knob finished in Venetian Bronze is part of Laurey's Aventura Collection. The item number is 74477.

    $0.00 - $0.00
    $0.00
    $9.63
    $9.63 - $9.63
    $9.63
  • Berenson B-7142-10VB Virtuoso Verona Bronze Square Knob - Knob Depot
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    $13.79
    $13.79 - $13.79
    $13.79
    $10.35
    $10.35 - $10.35
    $10.35

    Berenson 7142-10VB Length 1-3/16in (30mm) Virtuoso Verona Bronze Square Knob

    Berenson
    In stock

    The Virtuoso collection by Berenson features a variety of cabinet knobs and cabinet pulls that have a casual and redefined design. The checkerboard...

    View full details
    $13.79
    $13.79 - $13.79
    $13.79
    $10.35
    $10.35 - $10.35
    $10.35
    Save 25% Save %
  • Berenson B-7141-1010 Virtuoso Rubbed Bronze Square Knob - Knob Depot
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    $13.13
    $13.13 - $13.13
    $13.13
    $9.86
    $9.86 - $9.86
    $9.86

    Berenson 7141-1010 Length 1-3/16in (30mm) Virtuoso Rubbed Bronze Square Knob

    Berenson
    In stock

    The Virtuoso collection by Berenson features a variety of cabinet knobs and cabinet pulls that have a casual and redefined design. The checkerboard...

    View full details
    $13.13
    $13.13 - $13.13
    $13.13
    $9.86
    $9.86 - $9.86
    $9.86
    Save 25% Save %
  • Berenson B-7139-1015 Virtuoso Satin Nickel Square Knob - Knob Depot
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    $13.79
    $13.79 - $13.79
    $13.79
    $10.35
    $10.35 - $10.35
    $10.35

    Berenson 7139-1015 Length 1-3/16in (30mm) Virtuoso Satin Nickel Square Knob

    Berenson
    In stock

    The Virtuoso collection by Berenson features a variety of cabinet knobs and cabinet pulls that have a casual and redefined design. The checkerboard...

    View full details
    $13.79
    $13.79 - $13.79
    $13.79
    $10.35
    $10.35 - $10.35
    $10.35
    Save 25% Save %
  • Berenson B-2326-1098 Swagger Black Nickel Square Knob - Knob Depot
    Save 25% Save %
    $8.47
    $8.47 - $8.47
    $8.47
    $6.36
    $6.36 - $6.36
    $6.36

    Berenson 2326-1098 Length 1-3/16in (30mm) Swagger Black Nickel Square Knob

    Berenson
    In stock

    $8.47
    $8.47 - $8.47
    $8.47
    $6.36
    $6.36 - $6.36
    $6.36
    Save 25% Save %
  • Berenson B-2325-1026 Swagger Polished Chrome Square Knob - Knob Depot
    Save 25% Save %
    $8.47
    $8.47 - $8.47
    $8.47
    $6.36
    $6.36 - $6.36
    $6.36

    Berenson 2325-1026 Length 1-3/16in (30mm) Swagger Polished Chrome Square Knob

    Berenson
    In stock

    $8.47
    $8.47 - $8.47
    $8.47
    $6.36
    $6.36 - $6.36
    $6.36
    Save 25% Save %
  • Atlas Homewares AT-3146-CH Optimism Polished Chrome Square Knob - Knob Depot
    Save 10% Save %
    $22.45
    $22.45 - $22.45
    $22.45
    $20.21
    $20.21 - $20.21
    $20.21

    Atlas Homewares 3146-CH 1-3/16in (30mm) Optimism Polished Chrome Square Knob

    Atlas Homewares
    In stock

    If you want a clean look and modern feel, the Optimism collection by Atlas is the way to go. Whether you want round or square knobs, this collectio...

    View full details
    $22.45
    $22.45 - $22.45
    $22.45
    $20.21
    $20.21 - $20.21
    $20.21
    Save 10% Save %
  • Atlas Homewares AT-3146-BRN Optimism Brushed Nickel Square Knob - Knob Depot
    Save 10% Save %
    $22.45
    $22.45 - $22.45
    $22.45
    $20.21
    $20.21 - $20.21
    $20.21

    Atlas Homewares 3146-BRN 1-3/16in (30mm) Optimism Brushed Nickel Square Knob

    Atlas Homewares
    In stock

    If you want a clean look and modern feel, the Optimism collection by Atlas is the way to go. Whether you want round or square knobs, this collectio...

    View full details
    $22.45
    $22.45 - $22.45
    $22.45
    $20.21
    $20.21 - $20.21
    $20.21
    Save 10% Save %
  • Amerock A-BP55271ORB Blackrock Oil-Rubbed Bronze Square Knob - Knob Depot
    Amerock A-BP55271ORB Blackrock Oil-Rubbed Bronze Square Knob - Knob Depot
    Save 15% Save %
    $8.80
    $8.80 - $8.80
    $8.80
    $7.48
    $7.48 - $7.48
    $7.48

    Amerock BP55271ORB 1-3/16in (30mm) Blackrock Oil-Rubbed Bronze Square Knob

    Amerock
    In stock

    The Blackrock collection by Amerock is sure to stand out against the others with it's geometric knobs and pulls. Pick either square or circle knobs...

    View full details
    $8.80
    $8.80 - $8.80
    $8.80
    $7.48
    $7.48 - $7.48
    $7.48
    Save 15% Save %
  • Amerock A-BP55271G10 Blackrock Satin Nickel Square Knob - Knob Depot
    Amerock A-BP55271G10 Blackrock Satin Nickel Square Knob - Knob Depot
    Save 15% Save %
    $8.80
    $8.80 - $8.80
    $8.80
    $7.48
    $7.48 - $7.48
    $7.48

    Amerock BP55271G10 1-3/16in (30mm) Blackrock Satin Nickel Square Knob

    Amerock
    In stock

    The Blackrock collection by Amerock is sure to stand out against the others with it's geometric knobs and pulls. Pick either square or circle knobs...

    View full details
    $8.80
    $8.80 - $8.80
    $8.80
    $7.48
    $7.48 - $7.48
    $7.48
    Save 15% Save %
  • Top Knobs T-M1809 Britannia Cast Iron Square Knob - Knob Depot
    Save 10% Save %
    $14.55
    $14.55 - $14.55
    $14.55
    $13.10
    $13.10 - $13.10
    $13.10

    Top Knobs M1809 Britannia Cast Iron Square Knob

    Top Knobs
    In stock

    The Britannia collection by Top Knobs includes one-hundred different pieces of cabinet hardware. The design possibilities are endless with this col...

    View full details
    $14.55
    $14.55 - $14.55
    $14.55
    $13.10
    $13.10 - $13.10
    $13.10
    Save 10% Save %
  • Hickory Hardware H-P3230-OBH Traditional/Bridges Oil Rubbed Bronze Highlighted Square Knob - Knob Depot
    Hickory Hardware H-P3230-OBH Traditional/Bridges Oil Rubbed Bronze Highlighted Square Knob - Knob Depot
    Save 25% Save %
    $12.99
    $12.99 - $12.99
    $12.99
    $9.75
    $9.75 - $9.75
    $9.75

    Hickory Hardware P3230-OBH Length 1-3/16in (30mm) Traditional/Bridges Oil Rubbed Bronze Highlighted Square Knob

    Hickory Hardware
    In stock

    Much like the name suggests, the cabinet pulls in this Hickory Hardware collection resemble bridges. Each thick pull is bold and decorative which c...

    View full details
    $12.99
    $12.99 - $12.99
    $12.99
    $9.75
    $9.75 - $9.75
    $9.75
    Save 25% Save %

Discover Stylish Square Knobs for Your Home

Welcome to KnobDepot’s collection of knobs, designed to bring a modern touch to your home. Whether you are upgrading your kitchen, bathroom, or living space, our knobs offer both style and functionality. Shop with confidence knowing you will receive top-quality products at unbeatable prices.

Why Choose Square Knobs?

These knobs provide a sleek and clean design that works well in both contemporary and traditional settings. Their geometric shape makes them versatile and easy to incorporate into any room of your home. Whether you’re updating your kitchen cabinets with square knobs or adding them to your doors, these knobs give your space a modern edge. Our knobs come in a variety of finishes and styles to fit your aesthetic. From stainless steel to matte black and polished options, you can easily find the perfect match for your home decor.

Square Door Knobs for a Bold Look

Make a bold statement with our square door knobs. They are not only visually appealing but are also crafted for durability and long-term use for smooth operation and lasting performance.

Perfect for Modern Kitchens

Transform your kitchen with square door knobs. These knobs add a modern touch to your cabinets and drawers, offering a stylish and functional upgrade for any kitchen style.

Square Backplate Door Knobs

For a refined and polished look, choose square backplate door knobs. These knobs feature a matching backplate that enhances the design while adding extra protection and durability.

Why Shop at KnobDepot?

  • Extensive Selection: Choose from a variety of knobs to match your style.
  • Unbeatable Prices: Get high-quality hardware at affordable prices.
  • Trusted Brands: We carry reputable brands to ensure long-lasting durability.
  • Exceptional Customer Support: Our team is ready to help you find the perfect knobs.
  • Fast, Free Shipping: Enjoy free shipping on orders over $45.

Hear from Our Happy Customers

"The door knobs we ordered added a modern touch to our home. The finish is exactly as pictured, and they feel very sturdy. Great value for the price!"
– Lucas R.
"I updated my kitchen with the knobs from KnobDepot, and they completely transformed the look of the space. The quality is exceptional, and installation was a breeze."
– Sophia M.

Shop Stunning Knobs Today

Ready to give your home a stylish and modern update with premium knobs? Browse our collection now and find the perfect knob for your home. With our easy-to-use online store and fast shipping, KnobDepot makes it easy to enhance your space.

Shop Now!