براغي رأس سداسية داخلية M5-0.8 X 50mm | محرك سداسي | سنون كاملة | فولاذ مقاوم للصدأ 316 (200/عبوة)

Installed these in a marine railing project and the 316 stainless is already proving its worth against the salt air. The hex drive seated perfectly with no stripping, and the fully threaded length gave me solid grip through thick brackets.

I needed fully threaded M5s for a stainless steel jig I’m building, and these 50mm lengths are spot on. The hex drive seated cleanly without any stripping, and the 316 finish looks like it’ll hold up to coastal humidity.

The 316 stainless feels properly marine-grade, and the fully threaded length makes them versatile for my jig builds. They drive in smoothly with a hex key, though I'd like a bit more grip on the socket head itself.