EYNDA AN Flare Fitting Caps – 2pcs – Choose 4/6/8/10/12 Size – Anodized Aluminum

Need to cap off some AN fittings?

These EYNDA caps come in a pair and are available in sizes 4, 6, 8, 10, or 12 AN.

They're machined from 6061-T6 aluminum and have a nice anodized finish.

Use them to block off fuel, oil, water, or air lines—basically any fluid system.

They're direct replacement style and universal fit.

Great for race cars, custom builds, or just sealing up unused ports.

They clamp on securely.

Whether you're plumbing a new system or just need to cap something off, these caps are handy to have.