Castella Urbane Square Knob
Castella Urbane Square Knob
The Castella Urbane Square Knob is a cabinet knob for heritage and period joinery. It comes in 7 finishes.
Key Features
Specifications
| Product Type | Cabinet Knob |
| Length | 25 mm |
| Width | 25 mm |
| Projection | 28 mm |
| Installation | As supplied |
| Suitable For | heritage and period joinery |
| Available Finishes | 7 |
| Brand | Castella |
What's Included
- 1 × Castella Urbane Square Knob (finish as selected)
Spacers and matching keepers, where applicable, are available separately.
Available Finishes
Swatch colours are indicative only. Living finishes develop a natural patina over time.
Warranty
Castella backs every product with a lifetime warranty covering material and finish defects under normal use, when correctly installed and cared for.
Clean with mild soapy water and a soft cloth; avoid abrasive cleaners. Coastal or high-humidity exposure can age finishes faster. Castella warranty →
What is the Castella Urbane Square Knob?
It is a Castella cabinet knob for heritage and period joinery.
What colours and finishes does it come in?
It is available in 7 finishes: Matt Black, Polished Chrome, Dull Brushed Nickel, Matt White, Brushed Gold, Satin Gold and Graphite. Because finishes are sourced across ranges, shades can vary slightly between styles and batches — worth checking if you're matching pieces in one project.
How do I care for it, and what's the warranty?
Clean with warm soapy water and dry with a soft cloth; avoid harsh or abrasive cleaners. Castella backs every product with a lifetime warranty covering material and finish defects under normal use, when correctly installed and cared for.
How can I get help choosing the right fitting?
Our team is happy to help. Call Prime Hardware on 1800 329 028, email sales@primehardware.com.au, or visit the showroom at 2/249 Annangrove Road, Annangrove NSW 2156.
