Eaton 16Z-516-BG Jic 37 Male Rigid Fitting 1 Inch Id

Product Description

The EATON 16Z-516-BG is a JIC 37 male rigid straight fitting designed for use with hydraulic hose assemblies. Machined from steel, this threaded fitting accepts hoses with a 1.0000 inch inside diameter and a 1-5/16-12 thread size. The straight profile and 3.25 inch overall length make it a direct-connect solution in high-pressure hydraulic lines. It is rated under SAE J1176 and belongs to the EATON Z series. Licensed hydraulic technicians and fluid power specialists install this fitting in mobile equipment and industrial hydraulic systems.

This fitting is suited for hydraulic hose termination in applications where a JIC 37-degree flare connection is required. The 1-3/8 inch hex size allows standard wrench installation. The 16 mm hose size designation and threaded connection type make it compatible with a range of EATON hose products across both mobile and stationary hydraulic systems. It is a single-piece, rigid straight configuration intended for permanent assembly into hose ends.

Key Features

• JIC 37-degree male rigid fitting for secure, leak-resistant hydraulic connections
• 1.0000 inch hose inside diameter and 1-5/16-12 thread size for precise fitment
• Steel construction for durability in high-pressure hydraulic environments
• Straight shape with 3.25 inch overall length for direct inline installation
• Compliant with SAE J1176 standards
• 1-3/8 inch hex size compatible with standard hand and power tools

Compatibility

For use 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 and select sizes).

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power specialist. Fully relieve system pressure and depressurize all hydraulic lines before disassembling fittings or hose ends. Use the appropriate open-end or combination wrench on the 1-3/8 inch hex; do not use pipe wrenches or adjustable pliers, which can deform the hex and compromise the JIC sealing surface. Follow SAE J1176 assembly torque guidance and inspect the 37-degree flare seat for nicks or contamination before final assembly.