HOLO-KROME 76016 براغي ذات رأس مقبس M3-0.5 × 10mm | محرك سداسي | فولاذ سبائكي مع أكسيد أسود حراري (100 / عبوة)

Just finished assembling a precision jig for a small CNC project and these M3 screws seated perfectly with no wobble. The black oxide finish gives them a nice, uniform look and seems to resist smudging during handling.

Needed to replace a stripped screw on a jig, and these M3s fit perfectly. The black oxide finish looks clean and the hex drive bit seated firmly without slipping.

I used these to secure some small brackets on a precision assembly, and the black oxide finish looks clean while resisting any surface rust. The hex socket drive made them easy to install with a tiny Allen key, even in tight spaces.