براغي رأس سداسي M10-1.5 × 220 مم | فولاذ مقاوم للصدأ 316 | خيوط جزئية (10 / عبوة)

Finally found a bolt long enough for my custom bracket project, the 220mm length is exactly what I needed. The 316 stainless feels solid and the partial threads made alignment much easier than expected.

Installing these on a boat trailer and the 316 stainless is holding up perfectly against the salt spray. The hex head made it easy to get a solid grip with my socket wrench, and the partial threading helped align everything quickly.

I needed longer bolts for a marine railing repair and the 220mm length worked out perfectly—partially threaded section made alignment easy. They're a bit pricier than basic steel but the 316 stainless should handle the salt air well.