specification:Item Type: FemaleThreaded Joint_x000D_Material: Aluminum_x000D_Amount: 2Pcs_x000D_Thread Type: 8AN_x000D_Fitment: For Most Car And Liquid, and Flange Welding Features: 1Durable Material: The threaded joint is made of durable and reliable material, high temperature and wear resistant, having a long service time. 2Perfectly Sealed: The threaded joint adapter is perfectly sealed, firm and fixed, can effectively avoid leakage of the liquid. 3Various Use: The reducing threaded joint can be suitable for most car welding of aluminum valve cover, storage tank, cylinder head, oil pan, and anywhere you need NPT connector joints. 4Ideal Replacement: The O ring joint is a perfect replacement for car repairing, can directly replace the old and broken accessory, ensuring the normal operation of your car. 5Perfect Fitness: The NPT joint uses the delicate technology design to match all specifications of the original part, can fit the original car better. PackageList:2 x_x000D__x000D_FemaleThreadedJoint