براغي ذات رأس سداسي M16-2 × 20 مم | فولاد فئة 8.8 مع زنك أصفر | ملولبة بالكامل (50 / عبوة)

The hex heads on these M16 screws fit my socket wrench perfectly, and the threads cut cleanly into the steel frame I was assembling. That class 8.8 rating gives me confidence they won't strip under heavy loads.

The yellow zinc finish on these M16 cap screws looks clean and consistent across all 50 pieces. I used them to secure a mounting plate on a steel frame, and the hex head gave my socket a solid grip for torquing down.

These 8.8 bolts drive in smooth with a socket wrench, and the yellow zinc finish looks clean on the machinery frame I'm building. The 20mm length was exactly what I needed for a snug, flush fit.