I know this is lazy but i only come out of Hospital today .
Looking for quality miniature box hinges & Clasps in UK
I know people do not like releasing their source but worth an ask.
They don't make them in the UK and manufacturers are few and far between. I get mine from China, buy them by the 1,000 direct from the manufacturer. Don't suppose you want that many eh!
What is available in the UK has usually come from Taiwan or china.
Hobbys web site and the Hobbies web site do the pinned chromes ones if you have a look for them.
All depends on what you want and styles.
Can sell you some if you are interested tho, PM me if you want to follow it up