A while ago I bought a PC screw set from Amazon and till recently was storing them in individual 1x1 bins.
I wanted something a bit smaller that would still fit everything so made this 2x3 bin.
Screw set used is this one Zmbroll 400Pcs Computer Screws Standoffs Kit SSD Screw for Universal Motherboard PC Computer Case Screw Fan CD-ROM with Screwdriver : Amazon.com.au: Computers