براغي ذات رأس مقبس M6-1 × 75 مم | رأس مسطح بمقبس سداسي | خيط جزئي | فولاذ سبائكي فئة 10.9 معالج بأكسيد أسود حراري (200 / عبوة)

The 200-count box gives me plenty of spares for jig builds, and the black oxide coating has held up well against light shop oils without any surface rust. Partially threaded length is perfect for clamping down thick plates.

I needed some partially threaded M6-1 x 75mm screws for a jig build, and these fit the bill perfectly—the hex socket drive made installation a breeze. The class 10.9 alloy steel feels solid and the thermal black oxide finish looks great. Fast shipping, too.

Finally found M6-1 x 75mm socket cap screws with the partial threading I needed for my jig builds—the flat head sits flush and the black oxide finish hasn't chipped after a week of clamping. Class 10.9 strength gives me peace of mind on the mill, and the 200-count box means I won't be reordering for