براغي رأس أسطوانية سداسية M10-1.5 × 15 مم من HOLO-KROME 76290 | محرك سداسي | فولاذ سبائكي مع أكسيد أسود حراري (100 / عبوة)

The black oxide finish on these M10s looks sharp and should hold up well against rust in my shop. The hex socket drive seated cleanly on my Allen key, and the 15mm length fit perfectly for the jig I’m rebuilding.

Picked up a pack for some heavy-duty tooling fixtures, and the black oxide finish looks clean and resists shop grime well. The hex drive seats perfectly, no wobble or stripped heads.

Used a handful to secure a jig on my milling table and the black oxide finish hasn't chipped at all. They threaded smoothly into the M10-1.5 holes with no binding, which saved me a lot of time.