براغي رأس سداسي M36-4 × 150 مم | فولاذ فئة 8.8 مطلي بالزنك | ملولبة جزئيًا (2 / عبوة)

These are hefty bolts; the 150mm length with partial threading really helped get a solid grip in a tight spot on my press. Took a 36mm socket just fine with no slippage, and the zinc coat looks like it’ll hold up well in the shop.

The hex head made it easy to get a firm grip with my socket wrench when tightening down some heavy machinery guards. The zinc plating seems thick enough to resist rust so far.

Installed these on a conveyor drive assembly and the hex head gave my socket a solid grip without any rounding. The partial threading made alignment easier than fully threaded bolts.