براغي رأس مقبس M20-2.5 × 50 مم | رأس مسطحة بمقبس سداسي | ملولبة بالكامل | فولاذ مقاوم للصدأ 316 (10 / عبوة)

Used these for a custom jig in a marine workshop and the 316 stainless hasn't shown a hint of corrosion. The hex socket drive made installation a breeze even in tight spots. Perfectly threaded all the way down as expected.

Installed these on a saltwater marine jig and the 316 stainless is holding up perfectly with no corrosion after a week of spray. The hex socket drive made tightening them far easier than a standard allen key would.

I needed stainless hardware for a jig build that sees constant moisture, and these screwed in cleanly without any galling. The hex socket drive grabs securely with a standard allen key, and the flat head sits flush for a clean finish.