LEGRIS Push-Fit Adapter Fitting: 6 mm OD x 8 mm OD Size, Push-to-Connect x Push-to-Connect
The LEGRIS Push-Fit Adapter Fitting (MPN 3166 06 08) is a nylon and nickel-plated brass tube fitting in a Push-to-Connect x Push-to-Connect configuration, supplied as a 10-pack. It accommodates 6 mm OD x 8 mm OD tube…
SKU 3G-OTH-491787
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Product Description
The LEGRIS Push-Fit Adapter Fitting (MPN 3166 06 08) is a nylon and nickel-plated brass tube fitting in a Push-to-Connect x Push-to-Connect configuration, supplied as a 10-pack. It accommodates 6 mm OD x 8 mm OD tube sizes, enabling direct connection between different tube diameters without additional tools.
Frequently Asked Questions
What is a LEGRIS Push-Fit Adapter Fitting used for?
A LEGRIS Push-Fit Adapter Fitting connects two tubes of different outer diameters — 6 mm OD and 8 mm OD — in pneumatic or fluid systems. It eliminates the need for tools or additional adapters, simplifying assembly in industrial automation, packaging, and material handling applications.
What are the specifications of the LEGRIS 3166 06 08 fitting?
The LEGRIS 3166 06 08 is a Push-to-Connect x Push-to-Connect adapter fitting made of nylon and nickel-plated brass. It accommodates 6 mm OD and 8 mm OD tube sizes and is supplied as a 10-pack. The brand is LEGRIS, and the manufacturer part number is 3166 06 08.
Where to buy LEGRIS push-fit fittings in worldwide?
3G Electric supplies LEGRIS push-fit fittings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine LEGRIS components like the 3166 06 08 adapter to any international destination. Contact us for availability and delivery options.
How to install a LEGRIS push-to-connect adapter?
To install a LEGRIS push-to-connect adapter, ensure tube ends are cut square and free of burrs. Push the tube firmly into the fitting until it stops; the collet grips automatically. To release, press the collet evenly while pulling the tube out. No tools are required for installation or removal.
Used in
Common applications for LEGRISLEGRIS Products
3G Electric supplies LEGRIS nylon & nickel-plated brass tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









