Small Hardware Organizer with built in Metric measurer.

thingiverse

Here's a metric hardware box I made up. It will work for other sizes of hardware (M2-M5) and is really meant to combine the Socket Head Cap Screw, Long SHCS, and Countersunk Screw Amazon/ebay hardware kits into one box. Plus a spot for the nuts and washers. If you have those kits, the boxes take up a bunch of space, plus the dividers always let the hardware mix anyway. The screws can be tight in the box, so sometimes tweezers or needle nose pliers come in handy but I typically have those on my bench anyway. There's no latch, because I have a little carrier this slides into that keeps it shut. Plus the tape has been doing me well for the past few months. The lid has built in screw measuring for both the cap head and countersink screws. The lid is held on with M3x20 screws as hinge pins. The Countersunk screw measuring is not perfect, but it works well enough to get you organized. This was supposed to be part of a whole modular system/customizable system, but I lost interest. Included is a "blank" lid as well as a "blank" box. Figured I'd share anyway!