Review on Upgrade your Laptop with HVAZI Metric M2 M2.5 M3 Screw Assortment Kit for Optimal Performance by Chris Pettway

I'm not a big fan of jigsaw puzzles so it was a surprise to see screws mixed together. A thin piece of cardboard would have kept everything from getting mixed up, but then I wouldn't have had the pleasure of sorting out the M2.5 screws. Screws M2.5 4mm and M2.5 3.5mm. Yes. Just half a millimeter! You can use this as an aid to sorting these 3.5mm and 4mm screws: https://www.amazon.com/Tikteck-Ultra-thin-Brightness-Stencilling-X-rayViewing/dp/B01M26S3VY/ ref=sr_1_3 ?crid=1OE5JCR2IS8SH