LEGRIS Push-Fit Adapter Fitting: 3/8 in OD x 3/8 in Pipe Size, Push-to-Connect x MNPT
The LEGRIS Push-Fit Adapter Fitting (MPN 3091 60 18) is a push-to-connect x MNPT tube fitting in silver, with a 3/8 in OD tube size and 3/8 in pipe thread. This nylon and nickel-plated brass fitting provides a…
SKU 3G-OTH-492764
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Product Description
The LEGRIS Push-Fit Adapter Fitting (MPN 3091 60 18) is a push-to-connect x MNPT tube fitting in silver, with a 3/8 in OD tube size and 3/8 in pipe thread. This nylon and nickel-plated brass fitting provides a secure, leak-free connection for pneumatic or fluid systems. 3G Electric interprets your demand, sources the right LEGRIS components, and supports your application across 14 industrial departments.
Frequently Asked Questions
What is the LEGRIS 3091 60 18 push-fit adapter used for?
The LEGRIS 3091 60 18 push-fit adapter connects 3/8 in OD tubing to a 3/8 in male NPT threaded port. It is used in pneumatic control systems, fluid handling, and instrumentation lines where a secure, leak-free joint is required. 3G Electric supplies this fitting across 14 industrial departments.
What are the specifications of the LEGRIS 3091 60 18 fitting?
The LEGRIS 3091 60 18 is a push-to-connect x MNPT adapter with a 3/8 in OD tube size and 3/8 in pipe thread. It is made of nylon and nickel-plated brass in a silver finish. This fitting is designed for reliable sealing in pneumatic and fluid applications.
Where to buy LEGRIS push-fit fittings worldwide?
3G Electric sources and delivers LEGRIS push-fit fittings, including the 3091 60 18, to customers worldwide. We handle full logistics and customs clearance, ensuring the right component reaches your facility. Contact us for availability and lead time on your order.
How to install a LEGRIS push-to-connect fitting?
To install a LEGRIS push-to-connect fitting, cut the tube square, deburr the end, and push it fully into the fitting until it stops. For the MNPT end, apply thread sealant and tighten to the port. Always verify the tube is fully seated and the collet is engaged before pressurizing the system.
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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.









