#10 SS Tite Fit Nut

The #10 SS Tite Fit Nut from Vintage Air is a precision tube fitting engineered for reliable hydraulic and pneumatic line connections in high-performance cooling and climate control systems. Designed for technicians and automotive enthusiasts working on classic car restorations, street rods, and performance builds, this stainless steel fitting delivers the secure, leak-free connections required in demanding underhood environments where vibration and temperature fluctuations are constant challenges.

Constructed from durable stainless steel, the #10 SS Tite Fit Nut accommodates 5/8-inch diameter tubing and features Vintage Air's proprietary Tite Fit design—a swaged, compression-style connection that eliminates the need for ferrules while maintaining superior holding strength. The stainless steel construction resists corrosion and oxidation, extending service life in harsh conditions. This AN-10 rated fitting is sized and rated for 10 AN systems, making it compatible with standard hydraulic hose assemblies and tube configurations found in modern cooling systems and fuel line applications.

Ideal for Vintage Air system installers, restoration shops, and DIY builders, the #10 SS Tite Fit Nut simplifies assembly while reducing the risk of leaks caused by improper ferrule seating. Installation requires no special tools beyond standard wrenches, making it accessible for both professional technicians and experienced home mechanics. Whether you're assembling a new climate control system or repairing an existing one, this individually packaged nut ensures you have the exact component needed for a dependable, long-lasting connection.