براغي رأس سداسي M18-2.5 × 150mm | فولاذ فئة 10.9 مطلي بالزنك الأصفر | جزئي الخيط (10 / عبوة)

Needed some high-strength bolts for a farm repair job, and these Class 10.9 hex heads fit perfectly with my socket. The yellow zinc finish seems like it’ll hold up well against moisture too.

We’re rebuilding a piece of equipment and needed something tougher than the usual 8.8 grade bolts; these 10.9s with the yellow zinc are exactly that. The hex head seated cleanly with my socket and the partial thread gave just the right grip for our steel bracket. A full box of ten means I’ve got spa

The yellow zinc coating looks properly applied, no flaking even after I torqued these into a heavy equipment frame. The 10.9 hardness held up perfectly under full wrench pressure, and the partial threading let me cinch down a thick flange without fighting the shaft.