براغي رأس سداسي 2"-4-1/2 X 14" | درجة BD سبيكة فولاذ عادي | خيط جزئي (1/عبوة)

The threads cut into the nut cleanly and the hex head grabbed my socket without any wobble—these are built stout for sure. I used one to bolt down a heavy base plate and it held with zero give.

Finally got a chance to torque these down on a heavy press repair; the hex head held up perfectly without any rounding under a 1/2" drive impact. Fit the thread gauge spot-on and the partially threaded section made alignment a breeze.

These are seriously hefty bolts; the hex head gave my socket wrench a solid grip even when torquing down on a stubborn assembly. The partially threaded shaft made alignment a breeze during installation. Exactly what I needed for a heavy-duty industrial repair.