براغي رأس سداسي M7-1 × 30 مم | فولاذ عادي من الفئة 8.8 | خيط كامل (300 / عبوة)

Threads are clean and uniform across all 300 pieces, and the hex heads grabbed my wrench without any stripping. Used them to bolt down a jig on my mill table and not a single one gave me trouble. Solid buy for the price.

Needed these for a repair on an old conveyor belt system and the fully threaded design made them grip perfectly into the metal housing. The hex head held up to my impact driver without any rounding off.

I was worried about stripping them, but the Class 8.8 steel held up beautifully during a heavy machinery repair. Fully threaded gave me plenty of grip, and the 300-count pack will last a while.