#10 Race-Rite Crimp-On Hose End 45-Degree

The #10 Race-Rite Crimp-On Hose End 45-Degree from FRAGOLA is a precision-engineered fitting designed for high-performance fuel, coolant, and brake line applications in street and race vehicles. Built for builders who demand reliable, leak-free connections in custom fuel systems and engine bay modifications, this 45-degree hose end eliminates the need for traditional clamps while offering superior flow characteristics and a cleaner aesthetic. Whether you're fabricating a fuel injection setup, upgrading to braided steel lines, or routing hoses through tight engine compartments, this crimp-style fitting delivers the durability expected in motorsports environments.

Constructed from aluminum and finished in black anodize, the #10 Race-Rite fitting features a 45-degree entry angle that accommodates space-constrained installations while maintaining full flow capacity at 10 AN (5/8-inch) hose size. The crimp-on design—as opposed to swaged or threaded alternatives—creates a permanent, vibration-resistant bond with properly sized hose, eliminating connection failures common in clamp-style assemblies. The 45-degree geometry allows you to route lines at angles without multiple fittings, reducing overall line length and weight in custom fuel systems, coolant loops, and brake circuits where every inch of packaging matters.

This fitting is ideal for custom fabricators, engine builders, and enthusiasts performing comprehensive fuel system upgrades or engine swaps who require repeatable, professional-grade connections. The black anodized aluminum resists corrosion in engine bay environments while delivering the lightweight construction valued in competition builds. Proper installation requires a quality crimp tool calibrated for 10 AN hose and fittings; once crimped correctly, the connection withstands high-pressure applications and thermal cycling without weeping or separation, making it the standard choice in drag racing, road racing, and high-horsepower street applications.