JACO Female Compression Connector: 3/8 in OD x 1/2 in Pipe Size, Compression x FNPT
The JACO Female Compression Connector (MPN 25-6-8-N-O) is a general purpose nylon compression fitting, supplied as a 5-pack, with a 3/8 in OD tube size and 1/2 in pipe size. It features a Compression x FNPT…
SKU 3G-OTH-476006
Need installation or engineering help?
Ask a question
Product Description
The JACO Female Compression Connector (MPN 25-6-8-N-O) is a general purpose nylon compression fitting, supplied as a 5-pack, with a 3/8 in OD tube size and 1/2 in pipe size. It features a Compression x FNPT connection type, providing a straightforward solution for joining tubing to female threaded pipe ports in industrial fluid-handling applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a JACO Female Compression Connector used for?
The JACO Female Compression Connector joins 3/8 in OD nylon tubing to 1/2 in female NPT threaded ports in industrial fluid-handling systems. It provides a leak-resistant seal for water, air, or chemical lines in applications like instrumentation, filtration, and process control.
What are the specifications of the JACO 25-6-8-N-O connector?
The JACO 25-6-8-N-O is a nylon compression fitting with a 3/8 in OD tube size and 1/2 in pipe size. It uses a Compression x FNPT connection type and is supplied as a 5-pack. The nylon body resists corrosion and is suitable for general-purpose industrial fluid handling.
Where to buy JACO compression fittings in worldwide?
3G Electric supplies JACO compression fittings like the 25-6-8-N-O to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this 5-pack nylon connector.
How to install a JACO female compression connector?
To install the JACO connector, cut tubing squarely, deburr the end, and slide the nut and ferrule onto the tube. Insert the tube fully into the fitting body, then hand-tighten the nut. Use a wrench for an additional 1/4 to 1/2 turn. Avoid overtightening to prevent damage to the nylon threads.
Used in
Common applications for JACOJACO Products
3G Electric supplies JACO general purpose nylon compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









