M20-2.5 X 180mm براغي رأس سداسي | فولاذ فئة 8.8 زنك أصفر | خيط جزئي (10 / عبوة)

The partially threaded design made seating them in the coupling a lot easier than I expected, and the yellow zinc coating looks consistent across all ten bolts. Wrenched them down snug with a socket and they held true under load.

The hex head has a nice, solid grip for a socket wrench, so torquing these down to spec felt secure. They came out of the pack with a clean, uniform yellow zinc finish, no chips or burrs. Exactly what I needed for a heavy equipment frame repair.

The partial thread on these M20 bolts made aligning the machinery frame way easier than wrestling with fully threaded rods. Yellow zinc finish looks clean and the hex heads grab a socket without any slipping. Solid set for the price.