![Metric Port Plug - M10*1.0 Metric Port Plug - M10*1.0](https://cdn11.bigcommerce.com/s-wcsah6s104/images/stencil/300x300/products/8888/39566/Metric-Plug__60431.1732894741.png?c=1)
Finish Line Factory’s Metric Port Plugs are perfect for blocking off and/or protecting unused metric ports, particularly on OEM applications. These are made from 6061 high-quality CNC-machined aluminum and include an aluminum crush washer to ensure a tight seal and prevent leaks.