براغي رأس سداسي M20-2.5 × 55 مم | فولاذ فئة 8.8 مطلي بالزنك | خيط كامل (20 / عبوة)

The thread engagement on these bolts is precise and clean, making assembly much smoother than with budget hardware. They're solid and felt properly torqued without any stripping worries.

The hex heads fit my impact socket perfectly, and the Class 8.8 steel feels solid when torquing down on heavy equipment. I used a full pack to secure a press frame, and every bolt threaded cleanly without any binding.

The zinc plating is holding up nicely on these, and the fully threaded shaft made cinching down a heavy machinery guard simple. Class 8.8 steel feels plenty tough for the job, and the hex heads grabbed cleanly with a socket.