مسامير رأس سداسية M20-2.5 × 30mm | فولاذ فئة 8.8 أصفر زنك | خيط كامل (25 / عبوة)

I needed some heavy-duty fasteners for a frame jig, and these hex head cap screws were exactly what I was looking for. The class 8.8 steel feels reassuringly strong, and the 30mm length worked perfectly through thick brackets.

The yellow zinc coating on these is holding up well even with a bit of rain exposure on my trailer hitch—solid grip with a socket too. Needed a full thread for a tight fit and these delivered without any fuss.

These M20 hex bolts were exactly what I needed for a heavy-duty machinery repair, and the 8.8 grade steel feels solid. The yellow zinc coating is a nice touch, giving them a clean, rust-resistant finish that matches perfectly.