براغي ماكينات M3.5-0.6 X 16mm | رأس مسطحة محرك فيليبس | فولاذ مطلي بالزنك (4,200/عبوة)

The zinc coating really makes a difference; I used these on a small outdoor project and haven't seen a hint of rust yet. Each screw threads in smoothly, and having 4,200 in one package means I won't run out for a while.

Finally got around to organizing my hardware drawer, and having 4,200 pieces means I won't run out mid-project anytime soon. The flat head sits flush in countersunk holes, which is exactly what I needed for mounting brackets. Zinc coating seems decent enough for the indoor stuff I'm doing.

Building a large project and these M3.5 machine screws are a lifesaver; the 4,200 count means I don't have to reorder mid-job. The Phillips drive bites perfectly and hasn't stripped once, even when driving into harder wood.