براغي رأس سداسي M18-2.5 × 130 مم | فولاذ كلاس 10.9 مطلي بالزنك | خيط جزئي (60/عبوة)

The hex head grabbed my 19mm socket perfectly, and the zinc plating looks clean and even across all sixty pieces. Class 10.9 strength gives me confidence these won't strip out on the equipment frame I'm rebuilding.

The partially threaded design made installation on my equipment frame much easier than fully threaded bolts would have. These class 10.9 steel screws feel sturdy and the zinc coating looks like it will resist rust well in my workshop.

Had to tighten these down with a 27mm socket and they grabbed perfectly without any stripping. The partial thread made aligning them in the machinery frame much easier than fully threaded bolts I've used before.