#16 Cap

The #16 Cap from Triple X Race Components is a precision aluminum fitting designed for sealing unused ports in hydraulic and fuel systems. This black anodized cap serves as a critical sealing component in 16 AN (JIC -16) line systems, preventing fluid loss and maintaining system integrity under various operating conditions. It is suitable for a range of applications, including custom fuel systems, coolant loops, and transmission cooler circuits.

Manufactured from lightweight aluminum and finished with a black anodized coating, the #16 Cap offers corrosion resistance and a professional appearance. The anodized surface protects against oxidation while maintaining the material's weight advantage—critical in applications where weight is a consideration. The compact design (3.05 x 1.7 x 3.45 inches) and minimal weight of 0.13 lbs make it ideal for tight spaces.

This cap is essential for fabricators, race teams, and enthusiasts building custom fuel, coolant, and hydraulic systems using AN-style fittings. It threads directly onto any 16 AN port, making it a convenient solution for capping off unused line connections. Triple X Race Components' reputation for precision machining ensures that threads and sealing surfaces meet exacting JIC standards for reliable pressure containment.