Feature●[Fitting Size] 8AN (Male) to 1/4" NPT (Male) 90 Degree Flare Bulkhead Fitting Adapter. Dimension: 4.2x3.9x2.1cm / 1.65"x1.54"x0.83"(L*W*H), Inner Diameter 1: 1cm / 0.39", Inner Diameter 2: 0.6cm / 0.24"●[Function] 90 degree flare bulkhead adapter is designed to quickly make converting male connection to male. Designed for smooth flow that gives better fluid flow, tight secure and leaks free connection.●[Good Quality Material] Made of good quality 6061 aluminum alloy that is tough and intends for long service life.●[Application] The 90 degree flare bulkhead adapter is widely used in gas, oil, fuel, water, fluid, air line in cars.●[Easy to install] The 90 Degree Flare Bulkhead Adapters are easy to install. No Installation Instruction is required.Description