HOLO-KROME 09019 براغي كتف بمقبس 10 مم × 25 مم | رأس مقبس | محرك مقبس | فولاذ سبائكي أكسيد أسود حراري (25 / عبوة)

The hex drive on these is precise, no cam-out issues at all. That black oxide finish feels durable and they fit perfectly as axle pins in my project.

Used a couple of these as pivot points in a jig I built, and the hex socket drive made installation a breeze with a standard Allen key. The black oxide finish seems tough and hasn't shown any wear after several adjustments. Exactly what I needed for a snug, repeatable fit.

The precision ground shoulder on these screws is perfect for creating a smooth bearing surface in my assembly. The hex socket drive made installation quick and clean.