براغي رأس سداسي M48-5 × 280 مم | فئة 8.8 فولاذ عادي | خيط جزئي (1/عبوة)

Needed a heavy-duty bolt for a press jig I'm building, and the hex head gave my socket wrench plenty of grip without stripping. The 8.8 steel feels solid, and the partial threading made alignment much easier than a fully threaded rod would have.

The 280mm length was perfect for aligning through our heavy-duty press frame, and the hex head grabbed securely with no slippage. Thread engagement felt solid with the partial threading, making installation straightforward.

These M48 bolts handled the torque on our conveyor frame without a hint of flex. The partial threading made alignment a lot easier, and the hex head grabbed the socket cleanly every time.