Parker 68HB-6-MI14 Barbed Hose Fitting 3/8 in Brass

Product Description

The PARKER 68HB-6-MI14 is a brass male connector barbed hose fitting designed to join a 3/8 inch inside diameter hose to an M14 x 1.5 metric threaded port. The fitting uses a beaded hose barb end to create a secure, leak-resistant hose grip, while the metric male thread connects directly to compatible female-threaded ports or equipment fittings. Rated for a temperature range of -40 degrees F to 160 degrees F, this fitting is suited for liquid and low-pressure fluid transfer applications in mechanical, plumbing, and hydraulic systems. The hex head measures 0.75 inches across for standard wrench engagement. Overall length is 1.51 inches.

This fitting is commonly installed in light fluid transfer lines, coolant circuits, and equipment plumbing systems that require a transition from a barbed hose connection to a metric threaded port. The M14 x 1.5 thread pattern is widely used in European and metric-standard equipment. Plumbers, pipefitters, and equipment maintenance technicians typically install this fitting when routing 3/8 inch ID hose to metric-ported components on machinery, automotive auxiliary systems, or HVAC fluid circuits.

Key Features

• Beaded hose barb design provides positive hose retention on 3/8 inch ID hose
• M14 x 1.5 metric male thread for direct connection to metric-ported components
• Brass construction for corrosion resistance and durability in fluid service
• Hex head at 0.75 inches allows standard wrench installation and removal
• Operating temperature range of -40 degrees F to 160 degrees F (71.1 degrees C)
• Compact overall length of 1.51 inches for use in tight plumbing configurations

Compatibility

Designed as an OEM-style replacement or service fitting for systems requiring a 3/8 inch ID barbed hose connection to an M14 x 1.5 metric threaded port.

Installation Notes

Installation should be performed by a qualified plumber, pipefitter, or mechanical technician. Shut off fluid flow and relieve system pressure completely before removing or installing any hose fitting. Apply thread sealant appropriate for the fluid service and thread type before engaging the metric threads. Verify the hose clamp is positioned over the barb bead after seating the hose, then torque the fitting to the equipment manufacturer's specification using a wrench on the hex head only.