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News & Information (8)

Knobs vs Pulls: Where to Use Each on Kitchen Cabinets(Post)

Discover whether knobs or pulls are right for your cabinets. Learn the best places to use each, from kitchen drawers to bathroom vanities, for style and function. When updating your cabinets, one of ...

Door Knobs vs. Levers: Which Is Right for Your Home?(Post)

When choosing new door hardware, homeowners often ask: “Should I go with knobs or levers?” While both are functional, the right choice depends on your home’s style, who’s usin ...

Why Quality Cabinet Hardware Matters (And How to Choose the Best Knobs & Pulls)(Post)

Why Quality Matters in Cabinet Hardware Cabinet hardware may seem like a small detail, but it plays a big role in how your kitchen, bathroom, or furniture feels and functions. Cheap hardware often lo ...

Door Hardware Functions Explained: Passage, Privacy, Keyed Entry, and Dummy(Post)

Door Hardware Functions Explained: Passage, Privacy, Keyed Entry, and Dummy Choosing the right door hardware is about more than style. Different doors in your home need different functions, and under ...

The Best Door Hardware for Modern vs. Traditional Homes(Post)

Your home’s architectural style should guide more than just paint colors and flooring — it should also influence the door hardware you choose. Whether you’re designing a clean, mini ...

10 Budget-Friendly Kitchen Hardware Updates That Look High-End(Post)

If you want to give your kitchen a designer look without spending a fortune, updating your cabinet hardware is one of the smartest upgrades you can make. At Inside Out Hardware, we specialize in affo ...

How to Choose Cabinet Hardware for a Large Kitchen(Post)

How to Choose Cabinet Hardware for a Large Kitchen In a large kitchen, cabinet hardware does more than finish the look. The right knobs and pulls help your cabinetry feel proportional, improve everyd ...

2026 Door Hardware Trends: Best Finishes, Styles, and How to Choose(Post)

Door hardware is doing more than ever in 2026. It is no longer just a functional detail added at the end of a project. Homeowners are paying closer attention to knobs, levers, and locksets because t ...

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  • Cosmas 5317 Round Cabinet Knob Cosmas 5317 Round Cabinet Knob
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    Cosmas 5317 Round Cabinet Knob

    Cosmas
    $4.29 - $5.29
    Manufacturer: Cosmas MPN: 5317SN-P Color/Finish: Satin Nickel & Pink Glass Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/4" Projection: 1-1/8" Mounting Hardware: M4...
    Qty in Cart: 0
    Quantity:
    Price:
    $4.29 - $5.29
    Subtotal:
  • Cosmas 5305 Round Cabinet Knob Cosmas 5305 Round Cabinet Knob
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    Cosmas 5305 Round Cabinet Knob

    Cosmas
    $1.29
    Manufacturer: Cosmas MPN: 5305WN Color/Finish: Weathered Nickel Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/4" Projection: 1-1/8" Mounting Hardware: 8/32" thread x 1"...
    Qty in Cart: 0
    Quantity:
    Price:
    $1.29
    Subtotal:
  • Cosmas 6355 Round Cabinet Knob Cosmas 6355 Round Cabinet Knob
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    Cosmas 6355 Round Cabinet Knob

    Cosmas
    $5.49 - $8.29
    Manufacturer: Cosmas MPN: 6355SN-X Color/Finish: Satin Nickel & Black Glass Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-3/8" Projection: 1-1/2" Mounting Hardware: M4...
    Qty in Cart: 0
    Quantity:
    Price:
    $5.49 - $8.29
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  • Cosmas 704 Round Contemporary Cabinet Knob Cosmas 704 Round Contemporary Cabinet Knob
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    Cosmas 704 Round Contemporary Cabinet Knob

    Cosmas
    $2.79
    Manufacturer: Cosmas MPN: 704SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Height: N/A  Width: N/A Diameter: 1-1/4" Projection: 1" Mounting Hardware: 8/32"...
    Qty in Cart: 0
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    Price:
    $2.79
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  • Cosmas 5234 Round Contemporary Cabinet Knob Cosmas 5234 Round Contemporary Cabinet Knob
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    Cosmas 5234 Round Contemporary Cabinet Knob

    Cosmas
    $2.79 - $3.29
    Manufacturer: Cosmas MPN: 5234SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Diameter: 1-1/4" Base Diameter: 5/8" Projection: 1" Mounting Hardware: 8/32"...
    Qty in Cart: 0
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    Price:
    $2.79 - $3.29
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  • Cosmas 4545 Miniature Round Cabinet Knob Cosmas 4545 Miniature Round Cabinet Knob
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    Cosmas 4545 Miniature Round Cabinet Knob

    Cosmas
    $1.29 - $1.49
    Manufacturer: Cosmas MPN: 4545WN Color/Finish: Weathered Nickel Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 7/8" Projection: 3/4" Mounting...
    Qty in Cart: 0
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    $1.29 - $1.49
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  • Cosmas 13247 Round Contemporary Cabinet Knob Cosmas 13247 Round Contemporary Cabinet Knob
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    Cosmas 13247 Round Contemporary Cabinet Knob

    Cosmas
    $3.29
    Manufacturer: Cosmas MPN: 13247SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Diameter: 1-9/16" Projection: 1-1/8" Mounting Hardware: 8/32" thread x 1" long...
    Qty in Cart: 0
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    Price:
    $3.29
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  • Cosmas 13248 Oversized  Round Contemporary Cabinet Knob Cosmas 13248 Oversized  Round Contemporary Cabinet Knob
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    Cosmas 13248 Oversized Round Contemporary Cabinet Knob

    Cosmas
    $3.29
    Manufacturer: Cosmas MPN: 13248SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Diameter: 1-3/4" Projection: 1-1/4" Oversized Mounting Hardware: 8/32" thread x 1"...
    Qty in Cart: 0
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    Price:
    $3.29
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  • Cosmas 6812 & Clear Glass Round Cabinet Knob Cosmas 6812 & Clear Glass Round Cabinet Knob
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    Cosmas 6812 & Clear Glass Round Cabinet Knob

    Cosmas
    $5.29
    Manufacturer: Cosmas MPN: 6812SN-C Color/Finish: Satin Nickel & Clear Glass Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 7/8" Projection: 1-5/16" Mounting Hardware: M4...
    Qty in Cart: 0
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    $5.29
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  • Cosmas 1202BG Brushed Gold Round Cabinet Knob Cosmas 1202BG Brushed Gold Round Cabinet Knob
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    Cosmas 1202BG Brushed Gold Round Cabinet Knob

    Cosmas
    $2.29
    Manufacturer: Cosmas MPN: 1202BG Color/Finish: Brushed Gold Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-3/16" Projection: 15/16" Mounting Hardware: 8/32"...
    Qty in Cart: 0
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    Price:
    $2.29
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  • Cosmas 10551 Round Pitted Cabinet Knob Cosmas 10551 Round Pitted Cabinet Knob
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    Cosmas 10551 Round Pitted Cabinet Knob

    Cosmas
    $2.79
    Brand: Cosmas MPN: 10551SN Finish: Satin Nickel Diameter: 1-1/4" Projection: 1" Material: Zinc (Metal) Includes Polybagged 1" Mounting Screw ...
    Qty in Cart: 0
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    $2.79
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  • Cosmas Athleticz Collection 67121 Baseball Round Cabinet Hardware Knob - 1-1/4" Diameter
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    Cosmas Athleticz Collection 67121 Baseball Round Cabinet Hardware Knob - 1-1/4" Diameter

    Cosmas
    $2.29
    Manufacturer: CosmasMPN: 67121Baseball  Type: KnobMaterial: Plastic Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/4" Projection: 1-1/4" Mounting...
    Qty in Cart: 0
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    $2.29
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  • Cosmas Athleticz Collection 67122 Soccer Ball Round Cabinet Hardware Knob - 1-1/4" Diameter
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    Cosmas Athleticz Collection 67122 Soccer Ball Round Cabinet Hardware Knob - 1-1/4" Diameter

    Cosmas
    $2.29
    Manufacturer: CosmasMPN: 67122Soccer Ball  Type: KnobMaterial: Plastic  Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/4" Projection: 1-1/4"...
    Qty in Cart: 0
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    Price:
    $2.29
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  • Cosmas Athleticz Collection 67124 Tennis Ball Round Cabinet Hardware Knob - 1-1/4" Diameter
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    Cosmas Athleticz Collection 67124 Tennis Ball Round Cabinet Hardware Knob - 1-1/4" Diameter

    Cosmas
    $2.29
    Manufacturer: CosmasMPN: 67124Tennis Ball  Type: KnobMaterial: Plastic  Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/4" Projection: 1-1/4"...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.29
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  • Cosmas 4306 Oversized Cabinet Knob / Bi-Fold Door Knob Cosmas 4306 Oversized Cabinet Knob / Bi-Fold Door Knob
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    Cosmas 4306 Oversized Cabinet Knob / Bi-Fold Door Knob

    Cosmas
    $3.79
    Manufacturer: Cosmas MPN: 4306SN Color/Finish: Satin Nickel Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/2" Projection: 1" Mounting Hardware:...
    Qty in Cart: 0
    Quantity:
    Price:
    $3.79
    Subtotal:
  • Cosmas 4304 Oversized Cabinet Knob / Bi-fold Door Knob Cosmas 4304 Oversized Cabinet Knob / Bi-fold Door Knob
    Quick view

    Cosmas 4304 Oversized Cabinet Knob / Bi-fold Door Knob

    Cosmas
    $4.79
    Manufacturer: Cosmas MPN: 4304SN Color/Finish: Satin Nickel Type: Knob Hole Centers/Spacing: N/A Length: 1-11/16" Width: 1-11/16" Diameter: N/A Projection: 1-5/16" Mounting...
    Qty in Cart: 0
    Quantity:
    Price:
    $4.79
    Subtotal:
  • Cosmas 4251 Cabinet Knob Cosmas 4251 Cabinet Knob
    Quick view

    Cosmas 4251 Cabinet Knob

    Cosmas
    $2.79
    Manufacturer: Cosmas MPN: 4251SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Knob Diameter: 1-3/8" Diameter of Base:...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.79
    Subtotal:
  • Cosmas 9434 Cabinet Knob Cosmas 9434 Cabinet Knob
    Quick view

    Cosmas 9434 Cabinet Knob

    Cosmas
    $2.79
    Manufacturer: Cosmas MPN: 9434SN Color/Finish: Satin Nickel Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Knob Diameter: 1-1/8" Projection: 1-1/4" Mounting Hardware:...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.79
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  • Cosmas 6239 Cabinet Knob Cosmas 6239 Cabinet Knob
    Quick view

    Cosmas 6239 Cabinet Knob

    Cosmas
    $2.49
    Manufacturer: Cosmas MPN: 6239SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Knob Diameter: 1-3/8" Diameter of Base:...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.49
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  • Cosmas Cabinet Knob Backplate Cosmas Cabinet Knob Backplate
    Quick view

    Cosmas Cabinet Knob Backplate

    Cosmas
    $2.29
    Manufacturer: Cosmas MPN: B-112SN Color/Finish: Satin Nickel  Type: Knob Backplate  Hole Centers/Spacing: N/A Overall Length: 2-3/4" Length (Flat Surface Area):...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.29
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  • Cosmas 6542 Cabinet Knob Cosmas 6542 Cabinet Knob
    Quick view

    Cosmas 6542 Cabinet Knob

    Cosmas
    $2.79
    Manufacturer: Cosmas MPN: 6542WN Color/Finish: Weathered Nickel Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Knob Diameter: 1-1/4" Backplate Diameter: 1-1/4" Projection...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.79
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  • Cosmas 3312 Cabinet Knob Cosmas 3312 Cabinet Knob
    Quick view

    Cosmas 3312 Cabinet Knob

    Cosmas
    $2.29
    Manufacturer: Cosmas MPN: 3312SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 3/4" Projection: 7/8" Mounting...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.29
    Subtotal:
  • Cosmas 4950 Cabinet Knob Cosmas 4950 Cabinet Knob
    Quick view

    Cosmas 4950 Cabinet Knob

    Cosmas
    $1.79
    Manufacturer: Cosmas MPN: 4950WN Color/Finish: Weathered Nickel Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/4" Projection: 1" Mounting...
    Qty in Cart: 0
    Quantity:
    Price:
    $1.79
    Subtotal:
  • Cosmas 4562 Cabinet Knob Cosmas 4562 Cabinet Knob
    Quick view

    Cosmas 4562 Cabinet Knob

    Cosmas
    $3.29
    Manufacturer: Cosmas MPN: 4562SN Color/Finish: Satin Nickel Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/4" Projection: 1" Mounting Hardware:...
    Qty in Cart: 0
    Quantity:
    Price:
    $3.29
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  • Cosmas 1940 Cabinet Knob Cosmas 1940 Cabinet Knob
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    Cosmas 1940 Cabinet Knob

    Cosmas
    $1.09 - $1.79
    Manufacturer: Cosmas MPN: 1940SN Color/Finish: Satin Nickel Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 15/16" Projection: 15/16" Mounting Hardware: 8/32"...
    Qty in Cart: 0
    Quantity:
    Price:
    $1.09 - $1.79
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  • Cosmas 7175 Cabinet Knob Cosmas 7175 Cabinet Knob
    Quick view

    Cosmas 7175 Cabinet Knob

    Cosmas
    $2.79
    Manufacturer: Cosmas MPN: 7175SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-5/16" Projection: 1" Mounting Hardware: 8/32"...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.79
    Subtotal:
  • Cosmas 8798 Cabinet Knob Cosmas 8798 Cabinet Knob
    Quick view

    Cosmas 8798 Cabinet Knob

    Cosmas
    $2.29
    Manufacturer: Cosmas MPN: 8798SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Height: 13/16" Width: N/A Diameter: N/A Projection: 1" Mounting...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.29
    Subtotal:
  • Cosmas 4582 Cabinet Knob Cosmas 4582 Cabinet Knob
    Quick view

    Cosmas 4582 Cabinet Knob

    Cosmas
    $2.29
    Manufacturer: Cosmas MPN: 4582SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 15/16" Projection: 1" Mounting...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.29
    Subtotal:
  • Cosmas 4623 Cabinet Knob Cosmas 4623 Cabinet Knob
    Quick view

    Cosmas 4623 Cabinet Knob

    Cosmas
    $1.79
    Manufacturer: Cosmas MPN: 4623SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/8" Projection: 3/4" Mounting...
    Qty in Cart: 0
    Quantity:
    Price:
    $1.79
    Subtotal:
  • Cosmas 9985 Cabinet Knob Cosmas 9985 Cabinet Knob
    Quick view

    Cosmas 9985 Cabinet Knob

    Cosmas
    $1.49 - $1.79
    Manufacturer: Cosmas MPN: 9985WN Color/Finish: Weathered Nickel  Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/8" Projection: 1" Mounting Hardware:...
    Qty in Cart: 0
    Quantity:
    Price:
    $1.49 - $1.79
    Subtotal:
  • Cosmas 464 Cabinet Knob Cosmas 464 Cabinet Knob
    Quick view

    Cosmas 464 Cabinet Knob

    Cosmas
    $2.29
    Manufacturer: Cosmas MPN: 464SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/4" Projection: 1" Mounting...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.29
    Subtotal:
  • Cosmas 5560 Cabinet Knob Cosmas 5560 Cabinet Knob
    Quick view

    Cosmas 5560 Cabinet Knob

    Cosmas
    $1.49 - $1.79
    Manufacturer: Cosmas MPN: 5560WN Color/Finish: Weathered Nickel Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/4" Projection: 1" Mounting Hardware: 8/32"...
    Qty in Cart: 0
    Quantity:
    Price:
    $1.49 - $1.79
    Subtotal:
  • Cosmas 4617 Cabinet Knob Cosmas 4617 Cabinet Knob
    Quick view

    Cosmas 4617 Cabinet Knob

    Cosmas
    $1.79
    Manufacturer: Cosmas MPN: 4617SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/4" Projection: 1" Mounting...
    Qty in Cart: 0
    Quantity:
    Price:
    $1.79
    Subtotal:
  • Cosmas 5181 Cabinet Knob Cosmas 5181 Cabinet Knob
    Quick view

    Cosmas 5181 Cabinet Knob

    Cosmas
    $1.79
    Manufacturer: Cosmas MPN: 5181WN Color/Finish: Weathered Nickel  Type: Knob Hole...
    Qty in Cart: 0
    Quantity:
    Price:
    $1.79
    Subtotal:
  • Cosmas 7155 Cabinet Knob Cosmas 7155 Cabinet Knob
    Quick view

    Cosmas 7155 Cabinet Knob

    Cosmas
    $2.79
    Manufacturer: Cosmas MPN: 7155SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Length: 1-1/8"  Width: 1-1/8" Diameter: N/A Projection: 1" Mounting...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.79
    Subtotal:
  • Cosmas 4702 Cabinet Knob Cosmas 4702 Cabinet Knob
    Quick view

    Cosmas 4702 Cabinet Knob

    Cosmas
    $2.49
    Manufacturer: Cosmas MPN: 4702WN Color/Finish: Weathered Nickel  Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/4" Projection: 1" Mounting Hardware:...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.49
    Subtotal:
  • Cosmas 8104 Cabinet Knob Cosmas 8104 Cabinet Knob
    Quick view

    Cosmas 8104 Cabinet Knob

    Cosmas
    $1.79
    Manufacturer: Cosmas MPN: 8104SN Color/Finish: Satin Nickel Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/4" Projection: 1" Mounting Hardware: 8/32" thread...
    Qty in Cart: 0
    Quantity:
    Price:
    $1.79
    Subtotal:
  • Cosmas 7062 Cabinet Knob Cosmas 7062 Cabinet Knob
    Quick view

    Cosmas 7062 Cabinet Knob

    Cosmas
    $2.29
    Manufacturer: Cosmas MPN: 7062SN Color/Finish: Satin Nickel  Type: Knob Hole...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.29
    Subtotal:
  • Cosmas 7708 Cabinet Knob Cosmas 7708 Cabinet Knob
    Quick view

    Cosmas 7708 Cabinet Knob

    Cosmas
    $2.49
    Manufacturer: Cosmas MPN: 7708SN Color/Finish: Satin Nickel  Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-1/4" Projection: 7/8" Mounting Hardware:...
    Qty in Cart: 0
    Quantity:
    Price:
    $2.49
    Subtotal:
  • Cosmas 5422 Cabinet Knob Cosmas 5422 Cabinet Knob
    Quick view

    Cosmas 5422 Cabinet Knob

    Cosmas
    $1.49
    Manufacturer: Cosmas MPN: 5422WN Color/Finish: Weathered Nickel  Type: Knob Hole Centers/Spacing: N/A Length: N/A Width: N/A Diameter: 1-3/16" Projection: 7/8" Mounting Hardware:...
    Qty in Cart: 0
    Quantity:
    Price:
    $1.49
    Subtotal:
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