براغي ذات رأس كروي سداسي #1/4-20 × 3/8 بوصة | محرك سداسي | كامل الخيط | فولاذ مقاوم للصدأ 316 (400/عبوة)

I swapped out some standard bolts on my saltwater gear and these 316 stainless ones haven’t shown a hint of corrosion after months of spray. The button head gives a clean, low-profile look, and the hex socket makes tightening in tight spots a breeze.

These hold up perfectly in my marine jig setup, and the hex drive fits a standard Allen wrench without stripping. The fully threaded design makes them easy to adjust for precise alignment.

Used a handful of these in a saltwater marine jig and after a full season there's zero rust or pitting, which tells me the 316 stainless is the real deal. The button head profile sits nice and flush, and the hex socket grabs firmly without stripping.