Find the right box

Two Questions and We'll Show You the Right Boxes

UK Manufacturer
40+ Years Experience
Trade & Domestic Supply
Same-Day Dispatch
Secure Checkout
Don't Replace the Box — Repair It
No.1 for spares & repairs

Don't Replace the Box — Repair It

Most failed meter boxes need a door, a latch kit or a pair of hinges — not a full replacement.

  • Latch kits, hinges, locks and keys
  • Doors for boxes going back to the 1980s
  • Send the model number and we'll identify the part

Trade Accounts & Bulk Enquiries

Tiered trade pricing across the full range Priority dispatch and consolidated site deliveries A named contact for technical and specification queries Bulk quotes for housebuilders and merchants

Advice & Fitting Guides

View All Advice

Why Buy From Mitras

UK Manufacturing Moulded in the UK & Ireland for over 40 years — the same tooling that fits 1980s apertures.
Technical Support Send a photo or the model number and our team identifies the box, door or kit you need.
Compliance & Standards Approved to National Grid specifications and BS8499:2017, with datasheets on every product.
Fast Dispatch Ordered before 2pm, out of the door the same working day from UK stock.

What Trade Customers Say

Rated 5 / 5

Ordered ten standard boxes on the trade account. Aperture sizes matched exactly and they were on site next morning.

Trade customer — Exeter
Rated 5 / 5

Sent a photo of a 1990s box and they identified the door and latch kit within the hour. Saved a full replacement.

Dave R — Plymouth
Rated 4 / 5

Good technical detail on every product page — dimensions and compliance are what we buy on.

Merchant buyer — South West
Standards & accreditations
BS8499:2017National Grid ApprovedISO 9001Made in Britain

Product Updates & Fitting Guides

Roughly monthly. New products, spec changes and stock alerts — no marketing filler.