330x100mm MB SSS Letterplate (aperture 250x50mm)

Refine your entrance with the 330x100mm MB SSS Letterplate (aperture 250x50mm) – a modern, minimalist post slot designed for both style and strength. With an aperture size of 250x50mm, it ensures easy, secure mail delivery while maintaining a clean, flush finish.

Made from high-grade 304 stainless steel, this letterplate offers exceptional durability and corrosion resistance, making it ideal for external doors exposed to the elements. The smooth satin finish provides a contemporary look that complements a wide range of front door styles, from timber to composite and aluminium.

The MB SSS Letterplate is engineered with concealed fixings and a tidy interior flap to minimise drafts, enhance privacy, and maintain the aesthetic of both sides of the door. It pairs perfectly with other MB door hardware, including pull handles and escutcheons, to create a coordinated, high-end entrance set.

Key Features:

• ✅ Overall size: 330x100mm

• ✅ Aperture: 250x50mm – fits standard mail sizes

• ✅ Material: 304-grade satin stainless steel

• ✅ Finish: Elegant SSS – corrosion- and fingerprint-resistant

• ✅ Suitable for external use – weatherproof and long-lasting

• ✅ Compatible with timber, composite, and metal doors

• ✅ Clean, minimalist design with concealed fixings

Whether for a residential front door or a premium development project, the MB 330x100mm Letterplate delivers functionality with understated style that lasts.