About This Item

1. Classic Tiered Round Cabinet Knobs – Timeless Detail for Traditional & Transitional Interiors

Add timeless character to your cabinetry with Amerdeco Classic Tiered Round Cabinet Knobs. Featuring a smooth mushroom-shaped dome, concentric ring details, a flared pedestal stem, and a stepped round base, these decorative knobs combine classic proportions with refined architectural detail. Their rounded silhouette complements Traditional, Classic American, Rustic Modern, and Transitional interiors, bringing depth and a heritage-inspired touch to cabinet doors and drawers.

Choose Antique Brass or Oil Rubbed Bronze for a rich, aged-metal look that pairs naturally with warm wood tones and traditional cabinetry. Champagne Bronze and Brushed Gold introduce warmth to cream, beige, and natural wood finishes, while Matte Black creates contrast against light cabinets. Brushed Satin Nickel offers a softer, understated option for transitional and mixed-material interiors.

2. Where to Use These Single-Hole Round Cabinet Knobs

Designed for cabinet doors, drawers, and furniture, these versatile round knobs suit a variety of residential spaces:

• Kitchen cabinets, islands, pantry doors, and drawers

• Bathroom vanities, medicine cabinets, and linen closets

• Bedroom dressers, nightstands, and chests of drawers

• Home office desks, built-in shelving, and wine storage cabinets

• Sideboards, buffet cabinets, and furniture restoration projects

Use them to refresh a traditional kitchen, coordinate hardware in a classic American home, or add timeless detail to transitional furniture.

3. Design Features & Everyday Benefits

• Mushroom Dome Profile: The smooth, rounded top creates a substantial, comfortable surface to hold when opening cabinet doors and drawers.

• Concentric Ring Detailing: Layered circular accents add depth and decorative character, distinguishing these knobs from plain round designs.

• Stepped Round Base: The 0.9" (23 mm) base creates a defined transition between the knob and cabinet surface and may cover some marks around existing mounting holes, depending on their size and position.

• Zinc Alloy Construction: Made from zinc alloy, these cabinet knobs offer a durable metal hardware option for everyday residential use.

• Tested for Everyday Durability: Tested for 50,000+ pull cycles to help support reliable performance through repeated everyday use.

• Salt Spray Testing: Passed 72-hour salt spray testing to help evaluate the finish's resistance to corrosion under controlled test conditions.

• Classic Style Versatility: Rounded contours and tiered detailing work well with traditional cabinetry, Shaker-style doors, warm wood finishes, and transitional furniture.

4. How to Choose the Right Size

Check your cabinet thickness and existing mounting hole before ordering.

• Top Diameter: 1.3" (33 mm)

• Height / Projection: 1.3" (33 mm)

• Base Diameter: 0.9" (23 mm)

• Installation: Single-hole mounting

• Included Screws: 1" (25 mm) and 1.77" (45 mm)

Replacing Existing Knobs: These knobs can replace existing single-hole hardware when the mounting hole and cabinet thickness are compatible with the new knob and included screws. The base may cover some surrounding marks, depending on their dimensions.

Installing New Knobs: A single mounting hole is required. Measure and mark the desired position carefully before drilling to maintain consistent alignment across cabinet doors and drawers.

5. Common Cabinet Hardware Problems Solved

• Plain, Undecorated Cabinetry: Concentric rings and a mushroom dome add classic architectural detail without replacing the cabinets.

• Lack of Visual Depth: The stepped profile creates a more distinctive focal point on cabinet doors, drawers, and furniture.

• Visible Marks Around Old Mounting Holes: The 0.9" base may conceal some scratches or marks when they fall within its coverage area.

• Difficulty Coordinating Finishes: Six options—Antique Brass, Matte Black, Brushed Gold, Brushed Satin Nickel, Champagne Bronze, and Oil Rubbed Bronze—offer flexibility across traditional, rustic modern, and transitional palettes.

• Concerns About Repeated Daily Use: Testing for 50,000+ pull cycles helps demonstrate the hardware's suitability for repeated everyday operation.

• Finish Durability Concerns: 72-hour salt spray testing helps evaluate corrosion resistance under controlled conditions, an important consideration for kitchen and bathroom hardware.

• Straightforward Hardware Replacement: Single-hole mounting simplifies updates when the existing hole and cabinet thickness are compatible.

6. Technical Details & Installation

• Design: Classic tiered round / mushroom dome profile

• Material: Zinc alloy

• Top Diameter: 1.3" (33 mm)

• Height / Projection: 1.3" (33 mm)

• Base Diameter: 0.9" (23 mm)

• Installation: Single-hole mounting

• Available Finishes: Antique Brass, Matte Black, Brushed Gold, Brushed Satin Nickel, Champagne Bronze, Oil Rubbed Bronze

• Included Hardware: 1" (25 mm) and 1.77" (45 mm) screws

• Durability Testing: 50,000+ pull cycles

• Corrosion Resistance Testing: 72-hour salt spray testing

7. Amerdeco Brand Assurance

Amerdeco is committed to providing decorative cabinet hardware that combines thoughtful design with everyday functionality. We stand behind our products with a 120-day quality issue resolution policy. If you experience a product quality issue within 120 days, please contact us for assistance with an appropriate resolution, subject to the applicable policy.