Cosmos 1" Knob w/ Cosmos 1.60" Round Backplate - Powder Coat

Sale price$139 In stock
SKU: BM900BC18PCS
Inspired by iconic Benjamin Moore hues, the Cosmos 1" (25mm) Knob paired with the 1.60" (41mm) Round Backplate is offered in five powder-coated finishes, each thoughtfully lacquered to complement Newburyport Blue, Mint Chocolate Chip, Head Over Heels, Waterbury Cream, and Dinner Party. Each shade delivers a refined pop of color, elevating cabinetry with understated sophistication. Together, the sculptural globe knob and softly rounded backplate form an elegant, cohesive composition with subtle depth and visual balance. Crafted from solid brass and finished with Modern Matter’s durable powder coating, this pairing offers lasting performance, long-term color integrity, and a refined statement for kitchen cabinetry, bathroom vanities, and furniture pieces alike. Product imagery is photographed in studio lighting. Variations in your space’s lighting may affect how the finish appears in person. $500 production fee applies per color per order.
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Estimated ship date: 9/30/26
5 year warranty

Product Details

Diameter:
1"
Projection:
1.6"

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Installation

Installing your knob with a backplate is simple and takes just minutes. Follow our step-by-step guide for precise, polished results.

Download Instructions Guide
Determine Placement 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.

Mark the Surface 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.

Drill the Opening 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.

Install by Hand 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.