Eaton 04Z-666-BG Female Jic Swivel 90 Elbow Fitting Steel

Product Description

The EATON 04Z-666-BG is a female JIC swivel 90-degree elbow hydraulic hose fitting machined from steel. It connects hose assemblies to hydraulic system ports where a right-angle transition is required, reducing line stress and simplifying routing in tight equipment bays. The fitting features a 9/16-18 thread size, a JIC 37-degree flare seating surface, and a swivel design that allows the hose to be positioned without twisting during final assembly. With a 0.25-inch inside diameter and an overall length of 2.34 inches, this fitting suits compact hydraulic circuits in both mobile and stationary equipment. Licensed hydraulic technicians and fluid-power mechanics are the primary installers.

This fitting is rated for use in hydraulic hose assemblies and belongs to Eaton's Z series. It is compatible with a range of Eaton hose products including EC110, EC115, EC118, EC210, EC215, H0105 (-06 thru -12, -20), H0106 (-04 thru -10), H104, H115 (-04 thru -20), H116 (-04, -06, -08), H145, H145R, H1571 (-12 only), H1776 (-04 thru -20), H1777 (-04, -06, -08), H1812 (-04 thru -20), H190, H190H, and H1981 (-04). It is intended for professional hydraulic assembly work where SAE J1176 compliance is required.

Key Features

• Female JIC swivel 90-degree elbow design allows right-angle hose routing without twisting the hose assembly
• JIC 37-degree flare connection type provides a reliable metal-to-metal seal
• 9/16-18 thread size with 11/16-inch hex for standard wrench fitment
• Steel construction for durability in high-pressure hydraulic environments
• Meets SAE J1176 standard
• Compact overall length of 2.34 inches suits space-constrained installations

Compatibility

Compatible with Eaton hose series EC110, EC115, EC118, EC210, EC215, H0105 (-06 thru -12, -20), H0106 (-04 thru -10), H104, H115 (-04 thru -20), H116 (-04, -06, -08), H145, H145R, H1571 (-12 only), H1776 (-04 thru -20), H1777 (-04, -06, -08), H1812 (-04 thru -20), H190, H190H, and H1981 (-04) as specified by Eaton.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid-power mechanic. Depressurize and fully isolate the hydraulic circuit before removing or installing any fittings. Use the 11/16-inch hex to torque the fitting; do not use the hose or swivel body as a grip point. Verify thread engagement and flare seating visually before returning the system to service, and inspect for leaks at operating pressure during initial startup.