براغي رأس سداسي M20-2.5 × 55 مم | فولاذ مقاوم للصدأ 18/8 | ملولبة بالكامل (20 / عبوة)

I needed fully threaded 18/8 stainless steel bolts for an outdoor equipment repair, and these M20-2.5 x 55mm hex heads fit perfectly with a socket wrench. The threads are sharp and clean, which made installation smooth even in a tight spot.

Used these to replace some rusted fasteners on an outdoor machine table, and the 18/8 stainless is already outperforming the old ones. The 55mm length was perfect for the thicker brackets I was securing.

Used these to replace some rusted bolts on a heavy hydraulic press, and the 18/8 stainless is already holding up way better than the originals. The hex head fit my socket perfectly with zero stripping.