براغي رأس سداسي M5-0.8 × 25 مم | فولاد عادي فئة 10.9 | ملولبة بالكامل (4000 / عبوة)

Installed a full batch assembling shelving racks and every single bolt threaded cleanly with zero binding. The hex head gave a solid grip right through torquing. Beats the cheaper zinc stuff I used before.

Used these to replace stripped bolts on a conveyor motor mount, and the Class 10.9 steel held up perfectly under vibration. The hex head gave me a solid grip with a socket, and the full threading made alignment easy.

Finally used a full tray of these on a custom jig and every single one seated perfectly without stripping. The fully threaded shaft made alignment a breeze, and for 4,000 pieces this pack will last me a long time.