مسامير رأس سداسية M18-2.5 × 70mm | فولاذ فئة 8.8 مطلي بالزنك | جزئية الخيط (20 / عبوة)

These bolts were the perfect fit for securing a heavy equipment guard at work. The partially threaded shaft kept everything aligned perfectly during assembly, and the zinc plating looks like it will resist rust well.

I needed a few heavy-duty bolts for a trailer repair, and these hex heads fit perfectly in the socket wrench without slipping. The zinc coating feels solid, and the partial threading made installation a lot easier than I expected.

The threading stops just where it should, so these seat perfectly flush against the mounting plate without any play. Zinc finish handled a few weeks of outdoor exposure without a speck of rust. Solid buy for the price.