【Size】6AN to 3/8 inch barb, and thread size of 6an is 9/16-18UNF.
【Application]】The barb fitting only work with rubber fuel line.
【Installation】Easy to install, it is recommended to use clamps to enhance sealing.
【Parameter】Max working pressure: 1500PSI; Temperature range: -40℉ to 248℉.
【Provide Warranty】Provide 5-month warranty.We Provide plently kind of fuel fittings, Swivel, push-on lock, PTFE hose end and other fitting adapters.If you have any problem ,please tell us . thank you