براغي رأس سداسي M20-2.5 × 240 مم | فئة 10.9 فولاذ مطلي بالزنك | ملولبة جزئيًا (10/عبوة)

I was replacing bolts on a heavy press and these threaded in smoothly without any binding. The hex head gave my socket a solid grip, and the zinc finish looks professional.

Zinc plating looks clean and even across all ten, and the partial thread made seating them in the equipment frame a breeze. They torqued down to spec without any stripping, which is exactly what I needed for a heavy assembly job.

These bolts are perfectly sized for the heavy machinery I'm repairing, and the partial threading made alignment much easier. The zinc plating looks good and should resist rust well.