براغي رأس سداسية M14-2 × 75 مم | فولاذ عادي درجة 8.8 | ملولبة جزئيًا (25 / عبوة)

The partial threading on these M14-2 screws makes them a lot easier to align when you're bolting thick brackets together, and the hex head grabbed my socket wrench without any slipping. Class 8.8 steel feels plenty sturdy for the equipment frame I just mounted.

The hex head on these M14-2 screws fits a standard socket perfectly, making assembly much easier than with a regular bolt. I used them to secure a heavy motor mount and the 8.8 steel feels solid with no stripping.

The partial threading on these M14-2 screws was exactly what I needed for a tight machinery fit, and the hex head gave my socket wrench a solid grip. They’re holding firm under load with no stripping, which is a relief for industrial use.