براغي رأس سداسي M7-1 × 20mm | فئة 8.8 فولاد عادي | ملولبة بالكامل (300 / عبوة)

These are a perfect match for the M7 hardware on my milling machine; the 20mm length and full threading give a solid grip. Definitely beats sorting through mixed bins for a clean, consistent batch.

The threads are clean and consistent all the way down, which made them seat perfectly in the equipment I was repairing. Class 8.8 steel feels solid for the price, and having 300 of them means I won't be running out anytime soon.

Had to replace a bunch of old bolts on a press, and these threaded in clean with no binding. The hex head sat flush with my socket, which saved time. Solid little fasteners for the price.