#4 45 Deg Stl Swivel Ftg Bulk

The #4 45 Deg Stl Swivel Ftg Bulk from AEROQUIP is a precision 45-degree steel swivel fitting engineered for high-performance hose assemblies in racing, motorsports, and industrial hydraulic systems. This 4 AN (tube size) hose end connector accommodates demanding applications where fluid direction changes and vibration isolation are critical. Swivel fittings reduce stress concentrations at connection points, extending hose life and improving system reliability in harsh operating environments.

Constructed from durable steel with a natural finish, this AEROQUIP fitting features a 45-degree orientation that allows hose lines to route around obstacles without kinking or excessive bending. The swivel design permits the fitting to rotate independently of the hose, accommodating thermal expansion and vibration while maintaining a secure seal. PTFE racing hose compatibility ensures compatibility with ultra-low-permeation fuel and fluid delivery systems where traditional rubber hose is inadequate. The 4 AN female connection interface provides a standardized, leak-free coupling that meets SAE specifications.

Professionals in fuel systems, brake lines, transmission coolers, and custom hydraulic circuits depend on this fitting for reliability under pressure and temperature extremes. Bulk purchasing makes this component ideal for fabricators, mechanics, and OEM assembly operations requiring multiple units for new builds or fleet maintenance. Installation requires standard AN wrench sizing; ensure proper torque application to prevent over-tightening and thread damage. Verify hose ID matches 4 AN specifications before assembly to guarantee a proper seal and optimal performance.