- Size: 10AN thread with 7/8-14 UNF - Material: Aluminum alloy 6061-T6 with black anodized finish - Performance: Max working pressure 4000 PSI; operating temperature range -65F to 252F - Sealing: AN flare side sealed by a 37 degree angle - Benefits: Lightweight and strong for high pressure applications; corrosion resistant; reliable flare seal at extreme temperatures; compatible with standard 10AN hoses and fittings - Applications and compatibility: Suitable for high-performance automotive fuel and oil lines, high-pressure hydraulic systems in industrial equipment, and other fluid connections requiring 10AN 7/8-14 UNF threads and a 37 degree flare seal - Use scenarios: 1) Race car or performance street builds for fuel or oil line connections that endure high pressure 2) Industrial hydraulic circuits or machinery operating under cold starts or hot engine bays 3) Harsh-environment test rigs or equipment where a wide temperature range and reliable sealing are required