براغي رأس سداسي M20-1.5 × 80 مم | فئة 8.8 فولاذ عادي | كامل الخيط (25 / عبوة)

Installed these on a heavy conveyor frame and the fully threaded shaft gave me plenty of grip for locking nuts. The class 8.8 steel felt solid torquing down with a socket, no stripping or galling.

The hex head grabbed my wrench cleanly on every one of the 25, and the full threading made cinching down a flange a breeze. Class 8.8 strength gives me confidence these will hold up in the assembly without any give.

Pulling these into a steel bracket was a breeze—the hex head grabbed my socket perfectly and the Class 8.8 threads cut clean without any galling. Solid little pack for the price.