براغي رأس كبس M6-1 × 12 مم | رأس زر محرك سداسي | خيط كامل | فولاد سبائكي فئة 10.9 أسود حراري (900 / عبوة)

The black oxide finish on these M6-1 screws is really uniform, and they all fit perfectly in my jig without any fuss. For 900 pieces at this price, the consistency and the 10.9 alloy steel strength are exactly what I needed for tooling.

I needed a batch of strong, consistent fasteners for a jig I was building, and these M6 button heads fit perfectly. The hex socket drive makes installation smooth, and for class 10.9 alloy steel, the price for 900 pieces is hard to beat. They're holding up great so far.

The black oxide finish on these screws gives them a clean, professional look, and the 10.9 alloy steel feels tough enough for my tooling fixtures. Each one seated perfectly in my jig without any burrs. Exactly what I needed for a precise assembly.