NPT and Metric fittings are widely used in automotive applications; however, metric fittings repeated servicing will require replacing a washer to ensure that it does not leak and NPT fittings are not intended for repeated servicing. HPS AN to NPT / Metric adapter fittings converts your female metric threads or NPT threads ports to AN style fitting for easy, repeated serviceability. AN style fittings can be installed and removed many times without using any additional sealants or gaskets. HPS AN to NPT/Metric adapters are made from 6061 aluminum and Type II anodized black to provide improved abrasion and corrosion resistance.

Key Features
- Converts existing metric thread or NPT pipe thread to male AN flare for ease of serviceability.
- 6061 aluminum with Type II black anodizing for excellent corrosion resistance.
- Compatible with water, coolant, air, oil, and most fuels.
- [ AN to Metric ] adapter includes aluminum crush washer.