براغي رأس سداسية M8-1.25 × 50 مم | فئة 10.9 فولاذ مطلي بالزنك | ملولبة جزئيًا (200 / عبوة)

Perfect for bolting down my bench vise; the hex head grabbed my socket wrench cleanly without slipping. The zinc plating looks uniform and should resist rust in my garage.

The 50mm length is perfect for bolting heavy equipment frames, and the zinc coating on these 10.9 steel screws seems like it will resist rust well in my shop environment. I used a 6mm hex socket and they torqued down smoothly without stripping.

These are exactly what I needed for a heavy-duty jig I’m building. The 10.9 grade steel feels seriously solid, and the partial threading makes alignment much easier.