Cosmos 1.25" (32mm) Knob w/ Asteroid 4.75" Backplate

$159

•In stock

SKU: AW901BC09PB

Elevate your interior spaces with the Cosmos Knob paired with the Asteroid Backplate, a timeless combination that showcases refined craftsmanship with versatile design. Featuring a generously sized 4.75" Asteroid backplate in solid brass, this combination delivers both visual impact and functional elegance to kitchen cabinetry, bathroom vanities, and furniture pieces alike. The solid brass construction ensures durability and longevity, while the hand-applied finish catches light beautifully, adding warmth and sophistication to any room. Whether you're undertaking a complete kitchen renovation or refreshing individual furniture pieces, this combinattion adapts seamlessly to modern, transitional, and classic interiors. The modern backplate provides a unique presence that transforms ordinary spaces into design statements. Available in multiple finishes, you can select the perfect tone to harmonize with your existing décor and hardware palette. Invest in hardware that marries form and function—this combination is the finishing touch your space deserves. Unlacquered Brass: Please be aware that exposure to air, heat, and moisture will naturally patina the surface over time. Unlacquered Brass is a living finish, and it will naturally patina and create a unique, beautifully aged look. This aging process is part of the finish’s charm and will vary based on humidity levels and frequency of use. For more information on living finishes, please visit here.

Finish Polished Brass

Quantity

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Estimated ship date: 9/14/26

5 year warranty

Product Details

Diameter:

1.25"

Projection:

1.85"

Dimensions

4.75" L x 3.25" W x 1.85" Projection

Shipping

10 - 14 Business Days

Cosmos 1.25" (32mm) Knob w/ Asteroid 4.75" Backplate

$159

Shop the Cosmos Collection

Cosmos 1.60" (41mm) Round Backplate - Powder Coat - Silhouette

$69

Cosmos 1.25" (32mm) Knob

$69

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Cosmos 9.84" (250mm) Bar Pull

$139

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Cosmos 1" (25mm) Knob

$59

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Get to know the Cosmos Collection

Step 1

Determine Placement

Use a tape measure to determine ideal knob placement on each door or drawer, ensuring consistency throughout. Align the backplate with your intended knob position.

Step 2

Mark the Surface

Apply painter’s tape and mark your exact drill point on top. This protects the wood while helping ensure precise, repeatable placement.

Step 3

Drill the Opening

Using a 7/32" drill bit, carefully drill at your marked point. Remove the tape once complete to reveal a clean, ready opening.

Step 4

Install by Hand

Place the backplate onto the surface, insert a longer screw through both the knob and backplate. Tighten by hand, then secure with a screwdriver.

Behind the Design - Cosmos

Sculpted in Brass

Elegant Simplicity for Every Space

The Cosmos Collection explores the beauty of pure geometric form. Defined by sculptural ball knobs and streamlined bar pulls, each piece brings balance, proportion, and quiet sophistication to cabinetry throughout the home.

Crafted from solid brass and finished by hand, the collection celebrates the enduring appeal of timeless materials and thoughtful design. Its substantial weight, refined silhouette, and luminous finishes create hardware that is both architectural and enduring.

100% Solid Brass

Material

Classic Ball Silhouette

Design

Hand-Applied Brass Finishes

Finish