M10-1.5 X 100mm 소켓 캡 나사 | 플랫 헤드 육각 소켓 드라이브 | 부분 스레드 | 클래스 10.9 합금강 아연 도금 (50 / 팩)

The hex socket drive is a perfect fit for my jig build, and the partially threaded design made installation a breeze. These screws are solid and feel like premium quality—definitely worth it for heavy-duty tooling work.

Installed these to secure a heavy-duty jig on my mill table and the hex socket drive made tightening much easier than a standard bolt. The zinc coating has held up well under some light cutting fluid exposure.

The partial threading on these M10 screws made installing them into my jig plate much easier than I expected. The hex socket drive held up perfectly under my impact driver, and the zinc plating gives them a clean, durable look. For precision assemblies, these are exactly what I needed.