براغي رأس سداسي M20-2.5 × 400 مم | فولاذ فئة 10.9 عادي | خيط جزئي (2/عبوة)

Needed these for a heavy equipment jig I’m building, and the partial threading made aligning the nut much easier. The 10.9 steel feels solid—no flex at all when torquing down.

The hex head design on these M20 bolts made it easy to get a solid grip with my socket wrench during assembly. The partially threaded shaft lined up perfectly for the heavy machinery bracket I was mounting. Solid 10.9 steel, no bending or stripping.

I needed a partially threaded bolt for a jig I’m building, and these M20s with that 400mm length are exactly right. The threads are clean and the hex head grips my socket firmly.