LEGRIS Push-Fit Union Fitting: 1/8 in OD x 5/32 in OD Size, Push-to-Connect x Push-to-Connect
The LEGRIS Push-Fit Union Fitting (MPN 3106 53 04) is a nylon and nickel-plated brass tube fitting in a push-to-connect x push-to-connect, black configuration, sized for 1/8 in OD x 5/32 in OD tubing. This component…
SKU 3G-OTH-492456
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Product Description
The LEGRIS Push-Fit Union Fitting (MPN 3106 53 04) is a nylon and nickel-plated brass tube fitting in a push-to-connect x push-to-connect, black configuration, sized for 1/8 in OD x 5/32 in OD tubing. This component is part of our broader industrial solutions across 14 departments, with specialist depth in pneumatics and controls.
Frequently Asked Questions
What is a LEGRIS Push-Fit Union Fitting used for?
A LEGRIS Push-Fit Union Fitting connects two tubes of different outer diameters (1/8 in and 5/32 in) in pneumatic systems. It provides a secure, leak-free joint without tools, ideal for industrial automation, air lines, and control circuits. 3G Electric supplies this fitting as part of our pneumatics and controls specialist offering.
What are the specifications of the LEGRIS 3106 53 04?
The LEGRIS 3106 53 04 is a push-to-connect x push-to-connect union fitting in black. It is made of nylon and nickel-plated brass, sized for 1/8 in OD x 5/32 in OD tubing. This LEGRIS fitting is designed for reliable, tool-free connections in pneumatic systems.
Where to buy LEGRIS push-fit fittings 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 3106 53 04 to any location. Contact us for availability and delivery to your region.
How to install a LEGRIS push-to-connect fitting?
To install a LEGRIS push-to-connect fitting, cut the tube square, push it firmly into the fitting until it stops, then pull back slightly to lock. Ensure the tube is fully seated for a leak-free seal. For removal, press the collet evenly and pull the tube out. Always follow manufacturer guidelines for pressure and temperature limits.
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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.









