Mainstays Matte Black Round Mushroom Knob
Mainstays Matte Black Round Mushroom Knob
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Mainstays

Mainstays Matte Black Round Mushroom Knob

|20 ratings

Key item features

  • Mainstays traditional-style round mushroom cabinet knobs provide a classic decorative accent for cabinets, drawers, and furniture
  • Matte black finish adds a clean, timeless look that complements a variety of home décor styles
  • Durable steel construction is designed for long-lasting performance and everyday use
  • Ideal for kitchen cabinets, bathroom vanities, dressers, desks, nightstands, and other furniture pieces
  • Easily update existing cabinetry or replace damaged hardware for a quick room refresh
  • 2-pack includes (2) cabinet knobs and (2) 8-32 x 1 in. mounting screws for easy installation
  • Product dimensions: 1.1 in. D x 1 in. H x 1.1 in. W

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Customer ratings & reviews

4.9 out of 5 stars
stars
20 ratings20 reviews
How item rating is calculated
  1. 5 stars85% (17)
  2. 4 stars15% (3)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)
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Showing 1-3 of 20 reviews

Aug 9, 2026
Reviewer name: LeahT
5 out of 5 stars
5 out of 5 stars review

Nice looking knob

These mainstays knobs are solid. They have that matte black finish that doesn't scream cheap. The shape is just a clean round knob, no fancy detail. They feel decently heavy in the hand and screw on fine with the hard ware that came with. Overall I'm happy with them. They look nice on the dresser.

Incentivized Review
Review from influenster.com
Helpful?4W9QF080JVBL19917512242
Aug 15, 2026
Reviewer name: ElianaG
5 out of 5 stars
5 out of 5 stars review

Heavy duty!!!

These metal knobs from mainstays are super nice, they made my closet doors look so much nicer and expensive. The price point is amazing for the quality. They feel heavy and sturdy, I would recommend to anyone looking to elevate their look on a budget. I am going to buy for the rest of my home.

Incentivized Review
Review from influenster.com
Helpful?4W9QF080JVBL19917512242
Jul 31, 2026
Reviewer name: DaniellaT
5 out of 5 stars
5 out of 5 stars review

Veryyyy durable

I got to try these Mainstays metal knob by Influenster in exchange for my honest review. These knobs are very heavy duty and very easy to put it took me less than a minute to put one on not only that but I love the matte finish it adds the cherry on top. I would definitely purchase these when I need knobs. I 100% recommend

Incentivized Review
Review from influenster.com
Helpful?4W9QF080JVBL19917512242
Current price is $5.97
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