Endura Coupler Fitting #8 Straight

The Endura Coupler Fitting #8 Straight is a precision hydraulic and pneumatic adapter engineered for applications requiring secure, leak-free connections between two female swivel ports. Designed for technicians, mechanics, and hydraulic system integrators, this straight coupler eliminates the need for separate fittings and reduces connection points in critical fluid transfer systems. The #8 AN (Army-Navy) size rating makes it ideal for medium-flow applications where reliability and durability cannot be compromised.

Constructed from aluminum and finished with nickel anodize, the Endura Coupler provides excellent corrosion resistance and lightweight performance without sacrificing strength. The straight design allows inline connections without directional constraints, while the female swivel configuration on both ends accommodates standard AN fittings and hoses. The nickel-anodized finish protects against oxidation and extends service life in demanding environments, from automotive hydraulic systems to industrial fluid lines and tactical equipment applications. Russell's manufacturing standards ensure tight tolerances that prevent weeping and maintain system integrity under operating pressure.

This adapter benefits system builders, equipment manufacturers, and maintenance technicians who need dependable coupling solutions for AN-standard hydraulic and air systems. Installation is straightforward: simply connect female AN fittings to both swivel ends using standard wrenches—no special tools required. The compact dimensions and minimal weight make it suitable for space-constrained assemblies. Verify hose and port compatibility with AN #8 female configurations before installation to ensure proper fit and rated pressure compatibility for your specific application.