Eaton 14735 Hydraulic Hose Adapter 8mm 3/4-16 Jic Steel

Product Description

The EATON 14735 is a steel hydraulic hose adapter designed to connect an 8 mm hose end to a 3/4-16 JIC (Joint Industry Council) threaded port. Built to the TTC series specification, this adapter uses a standard 37-degree JIC flare seat to form a leak-resistant metal-to-metal seal under hydraulic pressure. The 1/2 inch hose diameter sizing makes it compatible with mid-range hydraulic line assemblies common in mobile equipment, industrial machinery, and fluid power systems. Licensed hydraulic technicians and fluid power specialists are the primary installers of this fitting.

This adapter fits into hydraulic systems where an 8 mm hose must terminate into a 3/4-16 JIC port — a common conversion requirement on both mobile and stationary hydraulic circuits. It is suited for use in equipment maintenance, line repair, and new circuit assembly where JIC thread standards are specified. The steel construction handles the pressure demands typical of industrial hydraulic applications. Sold in packages of 5 units, making it practical for service fleets and shop inventory.

Key Features

• Steel construction for durability under hydraulic system pressures
• 3/4-16 JIC thread with 37-degree flare seat for reliable metal-to-metal sealing
• Fits 8 mm hose size with 1/2 inch hose diameter
• TTC series designation for consistent fitment across compatible assemblies
• Sold in a 5-piece package for efficient shop and fleet stocking

Compatibility

Designed as an OEM-style hydraulic hose adapter for fluid power systems requiring an 8 mm hose-to-3/4-16 JIC port connection. Compatible with hydraulic circuits using JIC 37-degree flare fittings.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power specialist. Depressurize and isolate the hydraulic circuit completely before removing or installing any fittings. Inspect the JIC flare seat and mating port for damage or contamination before assembly. Do not over-torque the fitting — consult the applicable hydraulic system service manual for the correct assembly procedure for 3/4-16 JIC connections.