براغي رأس أسطوانية M5-0.8 × 16 مم | محرك سداسي | ملولبة بالكامل | فولاذ مقاوم للصدأ 316 (400 / عبوة)

I installed these on a jig I’m building, and the 316 stainless steel is noticeably more corrosion-resistant than the standard hardware I’ve used before. The threads are clean and consistent, which made driving them into aluminum a breeze.

The hex socket drive bites cleanly on my Allen key without any stripping, and the fully threaded length gives solid grip in my jig setups. All 400 pieces arrived uniform in finish, so sorting through them was a breeze.

I needed a bulk set of stainless screws for a marine-grade jig project, and the hex drive fit perfectly with my metric Allen keys. The 316 stainless feels solid and corrosion-resistant, and the 400-count pack was exactly what I needed.