براغي رأس سداسية M16-1.5 × 90 مم | فئة 8.8 فولاذ مطلي بالزنك | ملولبة جزئيًا (25 / عبوة)

Finally got around to swapping out the old bolts on my press brake, and these M16s seated perfectly with a socket wrench. The zinc plating is holding up well against the shop's humidity, and the 90mm length with partial threading gave just the right grip for the thick flange.

The partially threaded design made seating these into my equipment frame a breeze, and the hex head grabbed the socket perfectly without stripping. Zinc plating looks clean and even across all 25 pieces.

Picked up a pack of these M16 hex head bolts for a jig I was building, and the partially threaded design made alignment much easier compared to fully threaded ones. They cinched down tight without any stripping, and the zinc coating looks like it’ll hold up fine in my shop.