Skip to content

Filters

Filter

Brand

Collection

Type

Style

clear

Finish

Specific Finish

Size - Length

Size - Width

Size - Center-Center

Projection

Collection

clear

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-1272-1BPN Tailored Traditional Brushed Nickel Square Knob - Knob Depot
    Save 25% Save %
    $11.20
    $11.20 - $11.20
    $11.20
    $8.40
    $8.40 - $8.40
    $8.40

    Berenson 1272-1BPN Length 1-1/4in (32mm) Tailored Traditional Brushed Nickel Square Knob

    Berenson
    In stock

    $11.20
    $11.20 - $11.20
    $11.20
    $8.40
    $8.40 - $8.40
    $8.40
    Save 25% Save %
  • Berenson B-2368-1MDB Swagger Modern Bronze Square Knob - Knob Depot
    Save 25% Save %
    $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
    Save 25% Save %
    $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-2095-4BPN Elevate Brushed Nickel Square Knob - Knob Depot
    Save 25% Save %
    $13.11
    $13.11 - $13.11
    $13.11
    $9.83
    $9.83 - $9.83
    $9.83

    Berenson 2095-4BPN Length 1-9/16in (40mm) Elevate Brushed Nickel Square Knob

    Berenson
    In stock

    $13.11
    $13.11 - $13.11
    $13.11
    $9.83
    $9.83 - $9.83
    $9.83
    Save 25% Save %
  • Top Knobs T-TK269BSN Sanctuary II Brushed Satin Nickel Square Knob - Knob Depot
    Save 10% Save %
    $12.20
    $12.20 - $12.20
    $12.20
    $10.98
    $10.98 - $10.98
    $10.98

    Top Knobs TK269BSN Sanctuary II Brushed Satin Nickel Square Knob

    Top Knobs
    In stock

    Browse through our Modern Sanctuary II collection by Top Knobs today. All of the cabinet hardware in this collection are considered modern but will...

    View full details
    $12.20
    $12.20 - $12.20
    $12.20
    $10.98
    $10.98 - $10.98
    $10.98
    Save 10% Save %
  • Berenson B-1275-1055 Tailored Traditional Matte Black Square Knob - Knob Depot
    Save 25% Save %
    $11.20
    $11.20 - $11.20
    $11.20
    $8.40
    $8.40 - $8.40
    $8.40

    Berenson 1275-1055 Length 1-1/4in (32mm) Tailored Traditional Matte Black Square Knob

    Berenson
    In stock

    $11.20
    $11.20 - $11.20
    $11.20
    $8.40
    $8.40 - $8.40
    $8.40
    Save 25% Save %
  • Berenson Elevate Knob Matte Black 2122-4055-P - Knob Depot
    Berenson Elevate Knob Matte Black 2122-4055-P - Knob Depot
    Save 25% Save %
    $12.74
    $12.74 - $12.74
    $12.74
    $9.56
    $9.56 - $9.56
    $9.56

    Berenson 2122-4055-P Length 1-9/16in (40mm) Elevate Knob Matte Black

    Berenson
    In stock

    $12.74
    $12.74 - $12.74
    $12.74
    $9.56
    $9.56 - $9.56
    $9.56
    Save 25% Save %
  • Berenson B-4007-1VTN Connections Vintage Nickel Square Knob - Knob Depot
    Save 25% Save %
    $7.81
    $7.81 - $7.81
    $7.81
    $5.86
    $5.86 - $5.86
    $5.86

    Berenson 4007-1VTN Length 1-1/8in (29mm) Connections Vintage Nickel Square Knob

    Berenson
    In stock

    These square-shaped cabinet knobs and pulls from the Connections collection by Berenson are definitely modern and sharp looking. The cabinet pulls ...

    View full details
    $7.81
    $7.81 - $7.81
    $7.81
    $5.86
    $5.86 - $5.86
    $5.86
    Save 25% Save %
  • Top Knobs T-TK702PC Transcend Polished Chrome Square Knob - Knob Depot
    Save 10% Save %
    $12.05
    $12.05 - $12.05
    $12.05
    $10.85
    $10.85 - $10.85
    $10.85

    Top Knobs TK702PC 1-1/4in (32mm) Transcend Polished Chrome Square Knob

    Top Knobs
    In stock

    This 1-1/4 inch Square Knob finished in Polished Chrome is part of Top Knobs Transcend Collection. The Transcend collection features modern cabinet...

    View full details
    $12.05
    $12.05 - $12.05
    $12.05
    $10.85
    $10.85 - $10.85
    $10.85
    Save 10% Save %
  • Top Knobs T-TK702BSN Transcend Brushed Satin Nickel Square Knob - Knob Depot
    Save 10% Save %
    $12.05
    $12.05 - $12.05
    $12.05
    $10.85
    $10.85 - $10.85
    $10.85

    Top Knobs TK702BSN 1-1/4in (32mm) Transcend Brushed Satin Nickel Square Knob

    Top Knobs
    In stock

    This 1-1/4 inch Square Knob finished in Brushed Satin Nickel, is part of the Top Knobs Transcend Collection.  The Transcend collection features mod...

    View full details
    $12.05
    $12.05 - $12.05
    $12.05
    $10.85
    $10.85 - $10.85
    $10.85
    Save 10% Save %
  • Top Knobs T-TK701PC Transcend Polished Chrome Square Knob - Knob Depot
    Save 10% Save %
    $11.05
    $11.05 - $11.05
    $11.05
    $9.95
    $9.95 - $9.95
    $9.95

    Top Knobs TK701PC 1-1/8in (29mm) Transcend Polished Chrome Square Knob

    Top Knobs
    In stock

    This 1-1/8 inch Square Knob finished in Polished Chrome is part of Top Knobs Transcend Collection. The Transcend collection features modern cabinet...

    View full details
    $11.05
    $11.05 - $11.05
    $11.05
    $9.95
    $9.95 - $9.95
    $9.95
    Save 10% Save %
  • Top Knobs T-TK32ORB Sanctuary Oil Rubbed Bronze Square Knob - Knob Depot
    Save 10% Save %
    $9.85
    $9.85 - $9.85
    $9.85
    $8.87
    $8.87 - $8.87
    $8.87

    Top Knobs TK32ORB Sanctuary Oil Rubbed Bronze Square Knob

    Top Knobs
    In stock

    All of the items in the Oil-rubbed Bronze collection by Top Knobs will be finished in oil-rubbed bronze only. This collection includes various desi...

    View full details
    $9.85
    $9.85 - $9.85
    $9.85
    $8.87
    $8.87 - $8.87
    $8.87
    Save 10% Save %
  • MNG Hardware M-83513 The Poise Collection Oil Rubbed Bronze Square Knob - Knob Depot
    $0.00 - $0.00
    $0.00
    $18.29
    $18.29 - $18.29
    $18.29

    MNG Hardware 83513 Length 1-1/4in (32mm) The Poise Collection Oil Rubbed Bronze Square Knob

    MNG Hardware
    In stock

    $0.00 - $0.00
    $0.00
    $18.29
    $18.29 - $18.29
    $18.29
  • Berenson B-4124-1026 Metro Chrome Square Knob - Knob Depot
    Save 25% Save %
    $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-BP55273G10 Blackrock Satin Nickel Square Knob - Knob Depot
    Amerock A-BP55273G10 Blackrock Satin Nickel Square Knob - Knob Depot
    Save 15% Save %
    $12.58
    $12.58 - $12.58
    $12.58
    $10.69
    $10.69 - $10.69
    $10.69

    Amerock BP55273G10 1-1/2in (38mm) 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
    $12.58
    $12.58 - $12.58
    $12.58
    $10.69
    $10.69 - $10.69
    $10.69
    Save 15% Save %
  • Amerock A-BP55271BBR Blackrock Black Bronze Square Knob - Knob Depot
    Amerock A-BP55271BBR Blackrock Black 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 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 %
  • Top Knobs T-TK32PC Sanctuary Polished Chrome Square Knob - Knob Depot
    Save 10% Save %
    $9.85
    $9.85 - $9.85
    $9.85
    $8.87
    $8.87 - $8.87
    $8.87

    Top Knobs TK32PC Sanctuary Polished Chrome Square Knob

    Top Knobs
    In stock

    With over four-hundred different options in cabinet hardware, the Sanctuary collection by Top Knobs is one of our largest collections! Choose from ...

    View full details
    $9.85
    $9.85 - $9.85
    $9.85
    $8.87
    $8.87 - $8.87
    $8.87
    Save 10% Save %
  • Top Knobs T-TK301BR Cobblestone Brass Square Knob - Knob Depot
    Save 10% Save %
    $18.15
    $18.15 - $18.15
    $18.15
    $16.34
    $16.34 - $16.34
    $16.34

    Top Knobs TK301BR Cobblestone Brass Square Knob

    Top Knobs
    In stock

    The Cobblestone collection by Top Knobs offers a wide variety of cabinet knobs and pulls that resemble cobblestone. The cabinet pulls range in size...

    View full details
    $18.15
    $18.15 - $18.15
    $18.15
    $16.34
    $16.34 - $16.34
    $16.34
    Save 10% Save %
  • Berenson B-1276-1MDB Tailored Traditional Modern Bronze Square Knob - Knob Depot
    Save 25% Save %
    $11.20
    $11.20 - $11.20
    $11.20
    $8.40
    $8.40 - $8.40
    $8.40

    Berenson 1276-1MDB Length 1-1/4in (32mm) Tailored Traditional Modern Bronze Square Knob

    Berenson
    In stock

    $11.20
    $11.20 - $11.20
    $11.20
    $8.40
    $8.40 - $8.40
    $8.40
    Save 25% Save %
  • Top Knobs T-TK721SAB Transcend Sable Square Knob - Knob Depot
    Save 10% Save %
    $11.15
    $11.15 - $11.15
    $11.15
    $10.04
    $10.04 - $10.04
    $10.04

    Top Knobs TK721BLK 1-1/8in (29mm) Transcend Flat Black Square Knob

    Top Knobs
    In stock

    $11.15
    $11.15 - $11.15
    $11.15
    $10.04
    $10.04 - $10.04
    $10.04
    Save 10% Save %
  • Berenson Elevate Knob Polished Chrome 2129-4026-P - Knob Depot
    Berenson Elevate Knob Polished Chrome 2129-4026-P - Knob Depot
    Save 25% Save %
    $13.11
    $13.11 - $13.11
    $13.11
    $9.83
    $9.83 - $9.83
    $9.83

    Berenson 2129-4026-P Length 1-9/16in (40mm) Elevate Knob Polished Chrome

    Berenson
    In stock

    $13.11
    $13.11 - $13.11
    $13.11
    $9.83
    $9.83 - $9.83
    $9.83
    Save 25% Save %
  • Laurey L-72866 Cosmo Oil Rubbed Bronze Square Knob - Knob Depot
    $0.00 - $0.00
    $0.00
    $7.31
    $7.31 - $7.31
    $7.31

    Laurey 72866 7/8in (23mm) Cosmo Oil Rubbed Bronze Square Knob

    Laurey
    In stock

    $0.00 - $0.00
    $0.00
    $7.31
    $7.31 - $7.31
    $7.31
  • Laurey L-23266 Kama Oil Rubbed Bronze Square Knob - Knob Depot
    $5.89 - $5.89
    $5.89
    $10.72
    $10.72 - $10.72
    $10.72

    Laurey 23266 1/2in (13mm) Kama Oil Rubbed Bronze Square Knob

    Laurey
    In stock

    $5.89 - $5.89
    $5.89
    $10.72
    $10.72 - $10.72
    $10.72
  • Berenson B-9971-1SLT Metro Slate Square Knob - Knob Depot
    Save 25% Save %
    $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
    Save 25% Save %
    $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-4008-1055 Connections Matte Black Square Knob - Knob Depot
    Save 25% Save %
    $7.81
    $7.81 - $7.81
    $7.81
    $5.86
    $5.86 - $5.86
    $5.86

    Berenson 4008-1055 Length 1-1/8in (29mm) Connections Matte Black Square Knob

    Berenson
    In stock

    These square-shaped cabinet knobs and pulls from the Connections collection by Berenson are definitely modern and sharp looking. The cabinet pulls ...

    View full details
    $7.81
    $7.81 - $7.81
    $7.81
    $5.86
    $5.86 - $5.86
    $5.86
    Save 25% Save %
  • Berenson B-1202-1026 Epoch Edge Polished Chrome Square Knob - Knob Depot
    Save 25% Save %
    $9.19
    $9.19 - $9.19
    $9.19
    $6.89
    $6.89 - $6.89
    $6.89

    Berenson 1202-1026 Length 1-3/8in (35mm) Epoch Edge Polished Chrome Square Knob

    Berenson
    In stock

    $9.19
    $9.19 - $9.19
    $9.19
    $6.89
    $6.89 - $6.89
    $6.89
    Save 25% Save %
  • Atlas Homewares AT-3145-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 3145-CH Length 1-1/4in (32mm) 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-289-BRN Sutton Place Brushed Nickel Square Knob - Knob Depot
    Save 10% Save %
    $11.80
    $11.80 - $11.80
    $11.80
    $10.62
    $10.62 - $10.62
    $10.62

    Atlas Homewares 289-BRN 1-1/4in (32mm) Sutton Place Brushed Nickel Square Knob

    Atlas Homewares
    In stock

    Choose from dozens of elegant and classic cabinet knobs and pulls from the Sutton Place collection by Atlas. Each piece of cabinet hardware is squa...

    View full details
    $11.80
    $11.80 - $11.80
    $11.80
    $10.62
    $10.62 - $10.62
    $10.62
    Save 10% Save %
  • Atlas Homewares AT-270-BRN Primitive Brushed Nickel Square Knob - Knob Depot
    Save 10% Save %
    $15.45
    $15.45 - $15.45
    $15.45
    $13.91
    $13.91 - $13.91
    $13.91

    Atlas Homewares 270-BRN Length 1-1/2in (38mm) Primitive Brushed Nickel Square Knob

    Atlas Homewares
    In stock

    Dress up your kitchen or bathroom cabinets with the Primitive collection by Atlas. This collection features straight edges and a chic design that w...

    View full details
    $15.45
    $15.45 - $15.45
    $15.45
    $13.91
    $13.91 - $13.91
    $13.91
    Save 10% Save %
  • Atlas Homewares AT-255-BL Centinel Black Square Knob - Knob Depot
    Save 10% Save %
    $19.45
    $19.45 - $19.45
    $19.45
    $17.51
    $17.51 - $17.51
    $17.51

    Atlas Homewares 255-BL 1-1/4in (32mm) Centinel Black Square Knob

    Atlas Homewares
    In stock

    The Centinel collection by Atlas is made of bold, bright and geometric cabinet knobs and pulls. Choose from circle knobs or square knobs and small ...

    View full details
    $19.45
    $19.45 - $19.45
    $19.45
    $17.51
    $17.51 - $17.51
    $17.51
    Save 10% Save %
  • Amerock A-BP55273BBR Blackrock Black Bronze Square Knob - Knob Depot
    Amerock A-BP55273BBR Blackrock Black Bronze Square Knob - Knob Depot
    Save 15% Save %
    $12.58
    $12.58 - $12.58
    $12.58
    $10.69
    $10.69 - $10.69
    $10.69

    Amerock BP55273BBR 1-1/2in (38mm) 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
    $12.58
    $12.58 - $12.58
    $12.58
    $10.69
    $10.69 - $10.69
    $10.69
    Save 15% Save %
  • Top Knobs T-TK702UM Transcend Umbrio Square Knob - Knob Depot
    Save 10% Save %
    $12.05
    $12.05 - $12.05
    $12.05
    $10.85
    $10.85 - $10.85
    $10.85

    Top Knobs TK702UM 1-1/4in (32mm) Transcend Umbrio Square Knob

    Top Knobs
    In stock

    $12.05
    $12.05 - $12.05
    $12.05
    $10.85
    $10.85 - $10.85
    $10.85
    Save 10% Save %
  • Top Knobs T-TK702SAB Transcend Sable Square Knob - Knob Depot
    Save 10% Save %
    $12.05
    $12.05 - $12.05
    $12.05
    $10.85
    $10.85 - $10.85
    $10.85

    Top Knobs TK702SAB 1-1/4in (32mm) Transcend Sable Square Knob

    Top Knobs
    In stock

    $12.05
    $12.05 - $12.05
    $12.05
    $10.85
    $10.85 - $10.85
    $10.85
    Save 10% Save %
  • Top Knobs T-TK702PN Transcend Polished Nickel Square Knob - Knob Depot
    Save 10% Save %
    $12.05
    $12.05 - $12.05
    $12.05
    $10.85
    $10.85 - $10.85
    $10.85

    Top Knobs TK702PN 1-1/4in (32mm) Transcend Polished Nickel Square Knob

    Top Knobs
    In stock

    This 1-1/4 inch Square Knob finished in Polished Nickel is part of Top Knobs Transcend Collection. The Transcend collection features modern cabinet...

    View full details
    $12.05
    $12.05 - $12.05
    $12.05
    $10.85
    $10.85 - $10.85
    $10.85
    Save 10% 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!