HOLO-KROME 69418 براغي رأس مقبس M6-1 × 25 مم | محرك رأس سداسي منخفض | سبيكة فولاذ بأكسيد أسود حراري (100 / عبوة)

Used a whole bag on a jig I’ve been building and every single screw seated cleanly without stripping. The low head profile is perfect for tight spots where a standard cap screw wouldn’t fit.

The low head profile on these was perfect for a tight clearance assembly where standard socket heads wouldn't fit. The black oxide finish also seems more durable than the plain ones I've used before.

Swapped out some standard cap screws on a jig I use daily and these M6s fit perfectly with the low head hex socket. The black oxide finish has held up well against light oil and grime, and the 25mm length was spot on for my setup. All 100 in the package had clean threads, no duds.