براغي رأس سداسية M16-2 × 80 مم | فولاذ درجة 8.8 غير مطلي | ملولبة بالكامل (25 / عبوة)

These hex bolts did exactly what I needed for a steel frame jig I'm welding up. The fully threaded length gave me plenty of grip through thick nuts, and the 8.8 grade steel felt solid tightening them down with a socket.

Used these to bolt down a heavy press at the shop, and the fully threaded shaft gave me plenty of grip length. The hex heads seated cleanly with a socket wrench, and all 25 in the pack had consistent thread quality. Solid buy for industrial work.

Was a bit worried about thread quality for the price, but these M16x80mm bolts threaded into my jig frame smoothly with no binding. The hex heads gave good socket bite, and the Class 8.8 rating lets me torque them down confidently.