براغي رأس سداسي M18-2.5 × 140 مم | فولاد فئة 8.8 مطلي بالزنك | ملولبة جزئياً (10/عبوة)

The hex head made it easy to drive these into some tight spots on my press with a socket wrench. Zinc coating looks good and should keep rust away in my shop. Exactly what I needed for a heavy machine frame repair.

Threads cut cleanly into the tapped holes without any binding, and the zinc plating held up fine after a full day of wrench work. The 140mm length with partial threading gives just enough grip for thick flanges while leaving room for a washer stack.

The partially threaded design worked great for my equipment frame bolts, where I needed thread at the tip but a smooth shank through the main assembly. The zinc plating seems solid and should hold up fine indoors—no rust issues so far. Only wish the package included washers for the price.