براغي رأس كبس بمقبس سداسي M4-0.7 X 14mm | محرك مقبس سداسي | خيط كامل | فولاذ سبائكي كلاس 8.8 أكسيد أسود حراري (800 / عبوة)

The black oxide finish is holding up well during assembly, and the hex socket drive makes them easy to torque down precisely with a standard Allen key. Perfect for securing fixtures on my CNC mill without any stripped heads.

I needed a bulk supply for a custom jig project, and the hex socket drive made installation quick with an Allen key. The black oxide coating looks clean and professional, plus the 800-pack means I won’t run out anytime soon.

I've been using these M4 socket cap screws for a jig I'm building, and the hex socket drive makes installation really clean with no stripping. The black oxide coating on the 8.8 alloy steel feels durable, and having 800 in the package is a solid value.