Review on 🔩 356Pcs M4 Phillips Drive Countersunk Head Self-Tapping Wood Screws Assortment Kit - 304 Stainless Steel Fasteners for DIY, Joinery, and Drywall Set, Including 36Pcs M6 Screw Anchors by Brandon Fernandez

I've almost used up several sizes in this set and am considering buying more. The screws are designed for self-tapping in unthreaded plastic holes. This includes a lot of electronics in plastic housings as well as 3D printed parts. I find they hold up and I love the variety of sizes. For plastic that's a bit bare, a slightly larger size often works and does the job. Only criticism is that the metal is too soft and can wear out. However, I would recommend it to anyone renovating or building.