براغي رأس سداسي M16-2 × 170 مم | فولاذ فئة 8.8 مطلي بالزنك | ملولبة جزئيًا (25 / عبوة)

I needed a batch of these for a machinery rebuild, and the partial threading made alignment a breeze. The zinc coating looks clean and should hold up well in my shop.

The partially threaded design made these perfect for the machinery assembly I was working on, and the hex head gave my socket wrench a solid grip. They threaded smoothly without any binding, which was a relief. Exactly what I needed for the job.

I needed a full-thread bolt but these partially threaded ones worked perfectly for my equipment frame, and the Class 8.8 strength handled the torque without stripping. The zinc plating looks decent too, though I wish the package had a few extras.