Stainless Steel Letterplate Cowl / Letterbox Cover
- Mila-DGPS
- Supa111lpc
- In Stock
-
£18.59
- Exc. VAT: £15.49
Available Options
The Supa Letterplate Cowl is a high-quality stainless steel security enhancement designed to reduce the risk of ‘letterbox fishing’ on residential doors. Fitted to the internal side of the door, it creates a secure barrier behind the letterplate, helping to prevent unauthorised access.
Manufactured from durable grade 304 stainless steel, this cowl offers excellent corrosion resistance and long-lasting performance. It is suitable for both new door manufacture and retrofit installations, making it a versatile solution for improving door security. Designed to fit around most standard letterplates, it installs quickly and neatly without affecting normal operation.
Technical Dimensions
- Overall width: 349mm
- Internal span width: 313.5mm
- Overall height: 78mm
- Side return depth: 57mm
- Fixing plate height: 57.25mm
- Fixing hole centre offset: 40.65mm
- Lower fixing offset: 17.80mm
- Top return lip: 12mm
- Side profile depth: 57mm
Key Features
- Reduces risk of letterbox fishing
- Internal security enhancement
- Manufactured from grade 304 stainless steel
- Strong, durable and corrosion-resistant
- Quick to install during manufacture
- Simple retrofit installation
- Compatible with most residential letterboxes
- Brushed Stainless
- Polished Stainless
- uPVC doors
- Composite doors
- Timber doors
- New builds and retrofit security upgrades
Why Buy This Product
A simple but highly effective way to improve door security, this letterplate cowl helps prevent common intrusion methods while offering a durable and easy-to-install solution.
Disclaimer
Images are for reference only, showing products from different angles. The quantity shown may not reflect what you purchase, usually only one item is supplied unless stated otherwise.
Any advice is for general guidance only. We cannot guarantee products will meet your specific needs or usage. Please check all measurements and specifications before purchase, as we are not responsible for incorrect advice or items ordered in error. Return costs in such cases are the customer’s responsibility.