I'm finding that the wire that comes on loose components (voltmeters, whatever), as well as breadboard wires and the various wires are a finer gauge than breadboards expect. Particularly, the gauge is too small to push into breadboards without bending.
In a similar vein, the wires are too small for any wire stripper I can find--I'm guessing they're 30 or maybe 28 gauge, so they just slide through the presets.
I've found these: https://www.aliexpress.com/item/Male-Jumper-Connectors-Pins-1-2-4-5-6-8-10-way-2-54mm-Breadboard-Plugs/32828568027.html?spm=a2g0s.13010208.99999999.265.26a83c00lYNknH but I'm not clear that they can clamp onto the fine wires.
Does anyone have a good solution?