I bought what I thought was a "standard" electric meter box door online, having carefully measured the distance from the hinges, height and width. It did not fit my box properly because the depth was 13mm compared to the damaged one I took off which was 10mm. It was a very tight fit and the catch would not line up because the door was too deep. I was sent a Tricel door whereas my box was a Mitras box. I had no idea it was a Tricel door that was being sent and frankly did not know that this would not fit my box. Having put it on I could not return it as it was now no longer new so I wasn't offered a refund. I therefore suggest that the description in the advertisement on the website of fitting a "standard" box is misleading. So buyers beware, if you have a Mitras box you must only buy a Mitras door and not the "standard" one offered by Meter Boxes Direct!