Features： 1、Excellent Purpose: Heavy duty female thread AN6 adapter is especially designed to convert hard wire thread to AN thread, which can be used in more places. 2、Wide Applications: Female straight AN6 fitting is perfect for any liquid or gas, diesel and many other application that requires high flow fittings. 3、With Brass Ferrule: Straight AN6 adapter is supplied with brass ferrule for direct connection to hard wire, not easy to leak, fast and convenient to operate. 4、Durable Construction: AN6 connector is carefully made from aluminum alloy material, strong and durable, the surface is black anodized, not easy to rust. 5、Excellent Performance: Lightweight and compact, these professional flow accessories deliver great convenience to installation, use, storage, and portability. Specification： Item Type: AN6 Adapter Material: Aluminum alloy, brass Thread Size: AN6 Package List： 4 x AN6 Adapter