M8-1.25×30mm 機器螺絲 | 圓頭十字驅動 | 316 不鏽鋼 (100入/包)

These are the first screws I’ve bought that don’t cling to a magnet at all—useful when I’m working near sensitive electronics. The Phillips head seats the driver firmly, and all 100 arrived with clean threads. A bit pricey, but for salt-air deck work, the 316 grade is worth it.

Replaced the old galvanized screws on my boat trailer with these and the non-magnetic property is a nice bonus when working near compasses. The pan head sits flush and the Phillips drive grabs without stripping. 316 stainless feels solid, and for marine use you can't beat the corrosion resistance.

Pulled these out for a dock repair project and the 316 stainless held up perfectly against the salt spray—non-magnetic too, which was a nice surprise. Threads engaged cleanly with no binding.