#12 120-Deg Crimp Hose Fitting

The FRAGOLA #12 120-Degree Crimp Hose Fitting is a precision-engineered hose end connector designed for high-pressure hydraulic and fuel system applications in performance vehicles. This 12 AN fitting delivers reliable, leak-free connections in demanding automotive environments where fuel delivery, brake systems, and power steering lines require secure crimped joints. The 120-degree angle orientation allows flexible routing around engine components, making it essential for custom fuel injection setups, supercharged systems, and competition-grade hydraulic builds.

Constructed from anodized aluminum, this fitting provides corrosion resistance and weight savings compared to steel alternatives—critical advantages in salt-air environments and weight-conscious builds. The black anodized finish offers both aesthetic consistency and a protective oxide layer that resists oxidation in high-temperature engine bays. The crimp design ensures a permanent, vibration-proof connection that won't loosen under the intense pressure cycles of turbocharged engines or high-volume fuel systems. At 0.24 lbs, the lightweight construction supports performance-oriented builds without adding unnecessary heft to fuel or brake line assemblies.

This fitting is sized for 12 AN hose, a standard in professional drag racing, street rod fabrication, and modern turbocharged engine swaps. The female 12 AN connection accepts properly crimped hose ends, requiring the correct crimping tool and hose assembly technique for optimal results. Builders and technicians rely on FRAGOLA fittings for their consistent bore sizing, thread accuracy, and ability to handle sustained high-pressure conditions without failure. Whether upgrading a fuel system on a modified LS engine, installing custom fuel rails, or fabricating brake lines for a performance suspension setup, this hose fitting delivers the reliability expected in systems where pressure integrity directly impacts engine performance and safety.