TIER Stepped Cabinet Knob
TIER Stepped Cabinet Knob
Single-hole mounting — no C-C measurement. View the size guide →
Solid brass · Mounting screws included · 10-year limited mechanical warranty
TIER is a solid brass, single-hole cabinet knob with a compact stepped cylindrical profile. The listed size describes the knob, not the spacing between two holes. Check head dimensions and projection when planning doors, drawers or furniture.
Design details
- Use: Cabinet doors, drawers and furniture
- Material: Solid brass
- Country of origin: China
- Finish: Choose from the finishes shown in the variant selector.
Design & cabinet styling
The stepped outline is a precise small detail for quiet cabinetry. It can repeat the bases of TIER pulls and T-bars without adding another long horizontal line.
Measurements
Measurements are shown in millimetres and inches. Select the exact size and finish above before ordering.
| Selected size | Overall | Projection | Width / diameter | Weight |
|---|---|---|---|---|
| 30 mm | — | 26 mm (1.02") | 30 mm (1.18") | 58 g |
Selection questions
Does the selected size mean hole spacing?
No. This knob uses one mounting hole. Its published size and projection describe the fitting itself.
How does it coordinate with other TIER products?
The knob, T-bar and pull share the stepped design language. Their different fixing formats suit different cabinet-front proportions.
Installation & care
Installation — single-hole knobs & T-bars
This is a single-hole fitting. Check the mounting position, total panel thickness and clearance before drilling. Hold the hardware outside the cabinet front and insert the screw from inside. Start the thread by hand, align the hardware and tighten gently with a hand screwdriver. Do not overtighten.
Mounting screws
Standard 25 mm mounting screws are included. Measure the total panel thickness at the fixing point, including any applied or double-panel layers. If you need a different screw length, add the total thickness to your order notes or contact us before ordering so we can confirm the appropriate option.
Care
Wipe with a clean, soft cloth. For marks, use a lightly dampened cloth with mild soap, remove any residue and dry thoroughly. Avoid abrasive pads, metal polish and harsh cleaners. Do not leave moisture or cleaner on the hardware.
Coordinate the collection
Compare the individual dimensions and fixing formats of other TIER designs.
Project support
For project support, send the product name, finish, size, quantity, project location and target order date. Include panel thickness and any clearance requirements. Contact our team or explore the Trade program.
Warranty & Support
Covered by OBJECT & TONE's 10-Year Limited Mechanical Warranty for manufacturing and mechanical defects under normal indoor residential use. For size, placement, care, and installation planning, see our Hardware Guides.
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