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SMC Push-Fit Adapter Fitting: 5/16 in OD x 1/4 in Pipe Size, Push-to-Connect x BSPT - Polybutylene & Brass Tube Fittings
SMCPolybutylene & Brass Tube Fittings

SMC Push-Fit Adapter Fitting: 5/16 in OD x 1/4 in Pipe Size, Push-to-Connect x BSPT

The SMC Push-Fit Adapter Fitting (MPN KQ2H09-02AS) is a push-to-connect x BSPT brass tube fitting for 5/16 in OD tubing with a 1/4" pipe thread. This polybutylene and brass fitting provides a secure, no-tool…

SKU 3G-OTH-489307

Brand
SMC
Item
Push-Fit Adapter Fitting: 5/16 in OD x 1/4 in Pipe Size, Push-to-Connect x BSPT
Category
Polybutylene & Brass Tube Fittings
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Technical Specifications

SMC
Manufacturer Part Number
KQ2H09-02AS
Type
Push-to-Connect x BSPT, Brass, Brass
Thread Size A
1/4"
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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC Push-Fit Adapter Fitting (MPN KQ2H09-02AS) is a push-to-connect x BSPT brass tube fitting for 5/16 in OD tubing with a 1/4" pipe thread. This polybutylene and brass fitting provides a secure, no-tool connection for pneumatic systems. 3G Electric interprets your demand and sources this genuine SMC component across 14 industrial departments, with specialist depth in pneumatics and controls.

Frequently Asked Questions

What is the SMC KQ2H09-02AS push-fit adapter fitting used for?

The SMC KQ2H09-02AS is a push-to-connect x BSPT brass adapter fitting used to join 5/16 in OD tubing to a 1/4" BSPT threaded port in pneumatic systems. It provides a secure, no-tool connection for air lines, actuators, and valves in industrial automation and fluid power applications.

What are the specifications of the SMC KQ2H09-02AS fitting?

The SMC KQ2H09-02AS is a push-to-connect x BSPT brass fitting for 5/16 in OD tubing with a 1/4" thread size. It is made of brass and polybutylene, rated for pneumatic systems. The manufacturer part number is KQ2H09-02AS, and it is a genuine SMC component.

Where to buy the SMC KQ2H09-02AS fitting worldwide?

3G Electric supplies the genuine SMC KQ2H09-02AS push-fit adapter fitting worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source this fitting across 14 departments, with specialist depth in pneumatics and controls.

How to install the SMC push-to-connect fitting?

To install the SMC KQ2H09-02AS, cut the 5/16 in OD tubing square and deburr the end. Push the tubing fully into the fitting until it clicks. For the BSPT thread, apply thread sealant and tighten to 1/4" pipe thread torque specs. No tools are needed for the tubing connection. Always depressurize the system before installation.

Used in

Common applications for SMC
Automotive assembly — SMC ZP3 flat vacuum pads for handling small components in pick-and-place robots
Semiconductor manufacturing — SMC ZM series vacuum generators with needle valves for precise wafer handling
Food packaging — SMC AW-D series filter regulators for clean compressed air in pneumatic actuators
General industrial automation — SMC AS2211F speed control valves for regulating cylinder speeds in conveyor systems
Vacuum conveying — SMC ZH series box-type vacuum generators for material transport in packaging lines
Machine tool coolant systems — SMC ZF series in-line filters to protect vacuum ejectors from debris

SMC 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.

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