براغي رأس سداسية M16-2 X 230 مم | فولاذ مقاوم للصدأ 316 | ملولبة جزئياً (10 / عبوة)

Used these to replace some old bolts on a dock gate, and the 316 stainless is holding up perfectly against the saltwater splash. The hex head made it easy to get a good grip with a socket wrench. Exactly what I needed for a heavy-duty outdoor repair.

Installed a set on a boat railing project, and the partially threaded design made alignment much easier than fully threaded bolts. The hex head gave a solid grip with a socket, no stripping at all.

I needed a long M16 bolt that wouldn't rust in a salty environment, and these 316 stainless cap screws fit the bill perfectly. The partially threaded design made installation with a washer and nut straightforward.