SMC Push-Fit Union Fitting: 1/4 in OD x 1/4 in OD Size, Push-to-Connect x Push-to-Connect
The SMC Push-Fit Union Fitting (MPN KQ2E07-00A) is a brass push-to-connect x push-to-connect fitting for 1/4 in OD tube. It provides a straightforward union connection without tools, supporting pneumatic system…
SKU 3G-OTH-488862
Need installation or engineering help?
Ask a question
Product Description
The SMC Push-Fit Union Fitting (MPN KQ2E07-00A) is a brass push-to-connect x push-to-connect fitting for 1/4 in OD tube. It provides a straightforward union connection without tools, supporting pneumatic system assembly across 14 industrial departments — and we supply far more than is listed. Our specialist depth in controls, backed by authorised distribution for brands like SMC, ensures you get the right answer for your application.
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 the SMC KQ2E07-00A push-fit union fitting used for?
The SMC KQ2E07-00A is a brass push-to-connect union fitting used to join two 1/4 in OD tubes in pneumatic systems. It enables tool-free assembly across industrial departments like machining, material handling, and instrumentation. 3G Electric supplies this fitting globally, backed by specialist depth in controls.
What are the specifications of the SMC KQ2E07-00A fitting?
The SMC KQ2E07-00A is a push-to-connect x push-to-connect union fitting made of brass. It accommodates 1/4 in OD tube on both ends. The manufacturer part number is KQ2E07-00A. This fitting supports pneumatic system connections without tools, suitable for compressed air applications.
Where to buy the SMC KQ2E07-00A fitting worldwide?
3G Electric supplies the SMC KQ2E07-00A push-fit union fitting worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us for availability and lead time. We source genuine SMC components across 14 industrial departments.
How to install the SMC KQ2E07-00A push-to-connect fitting?
To install the SMC KQ2E07-00A, cut the 1/4 in OD tube square, deburr the end, and push it fully into the fitting until it stops. No tools are required. Ensure the tube is fully seated and pull gently to confirm retention. For removal, press the collet evenly and pull the tube out.
Used in
Common applications for SMCSMC Products
3G Electric supplies SMC polybutylene & brass tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









