براغي رأس مقبس HX M8-1.25 × 100 مم | محرك سداسي | فولاد سبائكي مع أكسيد أسود حراري (100/عبوة)

I needed some longer cap screws for a custom jig I was building, and these M8x100mm fit the bill perfectly. The hex drive engaged nicely without any stripping, and the included length gave me just enough thread engagement.

I needed some longer fasteners for a jig I was building, and these 100mm screws fit the bill perfectly. The hex socket drive made installation smooth without stripping, and the black oxide coating seems durable.

The thermal black oxide finish on these M8 bolts looks properly done, no chips or uneven spots. I’ve used a handful for a precision fixture and the hex socket drive seated cleanly every time.