Eaton 06Z-646-BG Jic Swivel 90 Elbow Hose Fitting 0.375 in

Product Description

The EATON 06Z-646-BG is a female JIC swivel 90-degree elbow long drop hydraulic hose fitting manufactured from steel. It connects hydraulic hose assemblies to port or line ends at a 90-degree angle, with a long drop configuration that provides additional clearance in tight routing applications. The fitting uses a 9/16-18 thread size and is built to the JIC 37-degree flare standard per SAE J1176. It is sized for hoses with a 0.375-inch inside diameter and an overall length of 2.22 inches. Hydraulic technicians and fluid power mechanics install this fitting in mobile and industrial hydraulic systems.

This fitting is suited for hydraulic hose assembly work where a 90-degree swivel connection is required and space or routing constraints demand a long drop offset. It is compatible with a range of Eaton hose series commonly found in mobile equipment, industrial machinery, and fluid power circuits. The swivel design allows for rotational adjustment during assembly, reducing hose stress and simplifying routing in confined spaces.

Key Features

• Female JIC 37-degree swivel design per SAE J1176 for leak-resistant flare-seat connections
• 90-degree long drop elbow geometry for tight-space routing and clearance applications
• 9/16-18 thread size for 0.375-inch (6 mm) hose inside diameter
• Overall length of 2.22 inches accommodates offset routing requirements
• Steel construction for durability in high-pressure hydraulic service
• 11/16-inch hex size for standard wrench installation

Compatibility

Compatible with the following 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, H1981 (-04).

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power mechanic. Depressurize and bleed down the hydraulic system fully before disconnecting or installing any fitting. Use the correct wrench on the 11/16-inch hex flats and avoid over-tightening, which can damage the JIC flare seat. Verify thread engagement and flare-seat contact are correct before returning the system to pressure.