Earlier quoted context omitted.
I beg to differ. Rock Auto is where it's at for auto parts. The website is ugly as hammered shit, but it's fast, shows you the options grouped by rough quality level (economy/you cheapskate, daily driver, performance, etc), shows you what part to select so it ships from the same warehouse as the parts already in your cart and saves you shipping, and returns are painless (disclaimer: I've only ever done returns for co…
My nomination is McMaster-Carr (mcmaster.com) - They have a huge catalog of parts/tools yet somehow it's so intuitive to browse. I was a mechanical engineer in a previous life and McMaster's website was my bible. Step one for any new prototype design was to browse this site. Best case scenario, you could cobble together your prototype from various COTS (commercial off the shelf) McMaster parts. And if that wasn't an…
This was 10 years ago now, so sort of like Amazon Prime before it became ubiquitous, but for materials and tools. However McMaster was and remains much better organized and much better spec-ed.