SMC Push-Fit Adapter Fitting: 6 mm OD x 12 mm OD Size, Push-to-Connect x Push-to-Connect
The SMC Push-Fit Adapter Fitting (MPN KQ2R06-12A) is a brass push-to-connect x push-to-connect fitting for 6 mm OD x 12 mm OD tubing. 3G Electric interprets this demand and sources it across 14 industrial…
SKU 3G-OTH-489273
Need installation or engineering help?
Ask a question
Product Description
The SMC Push-Fit Adapter Fitting (MPN KQ2R06-12A) is a brass push-to-connect x push-to-connect fitting for 6 mm OD x 12 mm OD tubing. 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in pneumatics as an authorised distributor for brands including SMC, Festo, and others.
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 KQ2R06-12A push-fit adapter fitting used for?
The SMC KQ2R06-12A is a brass push-to-connect adapter fitting used to join 6 mm OD and 12 mm OD polybutylene or nylon tubing in pneumatic systems. It provides a secure, leak-free connection without tools, common in automation, packaging, and material handling applications.
What are the specifications of the SMC KQ2R06-12A fitting?
The SMC KQ2R06-12A is a push-to-connect x push-to-connect adapter fitting made of brass. It connects 6 mm OD tubing on one end and 12 mm OD tubing on the other. The manufacturer part number is KQ2R06-12A, and it is designed for pneumatic air systems.
Where to buy the SMC KQ2R06-12A fitting worldwide?
3G Electric supplies the SMC KQ2R06-12A push-fit adapter fitting worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this SMC pneumatic fitting for your application.
How to install the SMC KQ2R06-12A push-to-connect fitting?
To install the SMC KQ2R06-12A, cut the tubing square, push it firmly into the fitting until it stops, then pull gently to confirm it is locked. To release, press the collet evenly and pull the tubing out. Ensure tubing is clean and free of burrs for a proper seal.
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.









