براغي رأس سداسية M8-1.25 × 100 مم | فئة 10.9 فولاذ مطلي بالزنك | ملولبة جزئيًا (100/عبوة)

Used these to bolt down some heavy equipment in my workshop and the hex head made torquing them down with a socket a breeze. The zinc plating on the Class 10.9 steel seems like it will hold up well against rust in my damp garage.

The partially threaded design made these perfect for clamping down on a thick steel bracket without bottoming out. Class 10.9 hardness gives me confidence they won't strip under heavy torque, and the zinc plating looks clean and uniform across all 100 pieces.

I needed some quality M8 bolts for a machinery repair and these 100mm zinc-plated ones fit perfectly with a socket wrench. The hex head gripped well without slipping, and the partial threading made installation into the threaded hole easy.