مسامير رأس سداسية M12-1.5 × 60 مم | درجة 10.9 فولاذ عادي | ملولبة بالكامل (300/عبوة)

The fully threaded design made aligning the holes a breeze, and the hex heads grabbed my socket wrench without any slippage. For the price per piece, these 10.9-grade bolts feel like a solid deal for heavy equipment work.

Honestly, I was a bit skeptical about buying bulk hardware online, but these 60mm fully threaded bolts were exactly the right length for my jig and the 10.9 grade feels reassuringly solid. The threading is clean, so they spun on smoothly without any binding, which saved me a headache during assembly

The hex head gripped my socket perfectly, making installation on a steel frame quick and smooth. These 60mm screws held firm under moderate torque, exactly what I needed for assembling industrial shelving.