براغي رأس سداسية M30-3.5 × 90 مم | فولاذ فئة 8.8 عادي | ملولبة بالكامل (4 / عبوة)

Fully threaded from end to end, so I could cinch them tight without worrying about a bare shank binding mid-assembly. The hex heads grabbed cleanly with a standard socket, and the Class 8.8 steel feels solid for the price. Pack of four was exactly what I needed for a jig rebuild.

Installed these on a heavy-duty press machine and the fully threaded design held tight under vibration. The hex head made seating them with a socket a breeze.

The hex head on these M30 screws grabbed my socket wrench perfectly without slipping, and the 90mm length was just right for a press frame I'm rebuilding. Fully threaded along the whole shaft made installation quick and secure.