HOLO-KROME 69540 M10-1.5 X 60mm 內六角螺絲 | 低頭內六角驅動 | 合金鋼熱處理黑色氧化物 (50 / Pkg.)

I needed M10-1.5 x 60mm screws for a jig I’m building, and these low head hex socket caps fit perfectly in tight spaces. The thermal black oxide seems durable so far.

The black oxide coating on these screws looks fantastic and held up perfectly during assembly. They threaded in smoothly on my jig build and the 60mm length was exactly what I needed.

The low head profile on these M10s is perfect for tight spots where standard cap screws won't fit, and the thermal black oxide coating looks clean and consistent across all 50 pieces. I used them for a jig build and the hex socket drive seated the driver without any stripping.