Premium Quality: The Male 6AN Bulkhead Fuel Cell Fitting Adapter are machined from lightweight 6061-T6 aluminum for strong strength and good durability. Black anodized for great appearance and anti-corrosion. Size: The thread size of 6an is 9/16-18 UNF Features: AN Male side features industry standard AN / JIC flared 37-degree sealing surface Package: 2Pc Aluminum bulkhead adapter, including 2 sealing washers and 1 jam nut Buyer Confidence- stand behind the quality of products. If for any reason you are not satisfied with your purchase, please contact us.
