SMC Push-Fit Union Fitting: 5/16 in OD x 5/16 in OD Size, Push-to-Connect x Push-to-Connect
The SMC Push-Fit Union Fitting (MPN KQ2H09-00A) is a push-to-connect x push-to-connect brass fitting for 5/16 in OD x 5/16 in OD tube sizes. This component enables quick, tool-free connections in pneumatic systems…
SKU 3G-OTH-489257
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Product Description
The SMC Push-Fit Union Fitting (MPN KQ2H09-00A) is a push-to-connect x push-to-connect brass fitting for 5/16 in OD x 5/16 in OD tube sizes. This component enables quick, tool-free connections in pneumatic systems, supporting efficient assembly and maintenance across industrial applications.
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 KQ2H09-00A push-fit union fitting used for?
The SMC KQ2H09-00A is a brass push-to-connect union fitting used to join two 5/16 in OD tubes in pneumatic systems. It enables tool-free assembly and disassembly, supporting efficient maintenance and installation in industrial automation, packaging, and material handling applications.
What are the specifications of the SMC KQ2H09-00A fitting?
The SMC KQ2H09-00A is a push-to-connect x push-to-connect brass union fitting for 5/16 in OD x 5/16 in OD tube sizes. It is part of SMC's KQ2 series, designed for quick, reliable connections in pneumatic circuits without tools.
Where to buy the SMC KQ2H09-00A fitting worldwide?
3G Electric supplies the SMC KQ2H09-00A push-fit union fitting worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this pneumatic component.
How to install the SMC KQ2H09-00A push-to-connect fitting?
To install the SMC KQ2H09-00A, simply push the 5/16 in OD tube firmly into the fitting until it stops. No tools are required. To release, press the collet evenly while pulling the tube out. Ensure the tube end is clean and cut square for a secure 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.









