براغي رأس سداسي M22-2.5 X 160mm | ستانلس ستيل 316 | جزئي الخيوط (5 / عبوة)

These replaced some old low-carbon bolts on a marine winch where corrosion had been a constant issue. The 316 stainless is noticeably denser and the hex head feels well-machined. I’ve already ordered another pack for the next job.

Wrapped a few of these into a custom bracket for a saltwater exposure test rig, and the 316 stainless is holding up beautifully so far. The partially threaded length gives just the right grip for thick flanges, and the hex head grabs a socket cleanly without slipping.

Used these on some heavy machinery guards I've been repairing. The 316 stainless is noticeably tougher than the standard stuff, and the partial threading made alignment a breeze. They fit the socket drive perfectly.