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SMC Push-Fit Fitting: 4 mm OD x 6 mm OD Size, Push-to-Connect x Push-to-Connect - Polybutylene & Brass Tube Fittings
SMCPolybutylene & Brass Tube Fittings

SMC Push-Fit Fitting: 4 mm OD x 6 mm OD Size, Push-to-Connect x Push-to-Connect

The SMC Push-Fit Fitting (MPN KQ2H04-06A) is a polybutylene and brass tube fitting with a Push-to-Connect x Push-to-Connect configuration in brass. It accommodates 4 mm OD and 6 mm OD tube sizes, providing a secure…

SKU 3G-OTH-489292

Brand
SMC
Item
Push-Fit Fitting: 4 mm OD x 6 mm OD Size, Push-to-Connect x Push-to-Connect
Category
Polybutylene & Brass Tube Fittings
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Technical Specifications

SMC
Manufacturer Part Number
KQ2H04-06A
Type
Push-to-Connect x Push-to-Connect, Brass, Brass
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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC Push-Fit Fitting (MPN KQ2H04-06A) is a polybutylene and brass tube fitting with a Push-to-Connect x Push-to-Connect configuration in brass. It accommodates 4 mm OD and 6 mm OD tube sizes, providing a secure connection for pneumatic systems.

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 KQ2H04-06A push-fit fitting used for?

The SMC KQ2H04-06A push-fit fitting connects 4 mm OD and 6 mm OD polybutylene or brass tubing in pneumatic systems. Its push-to-connect design enables tool-free assembly, making it suitable for air lines, actuators, and control circuits in industrial automation and manufacturing.

What are the specifications of the SMC KQ2H04-06A fitting?

The SMC KQ2H04-06A is a brass push-to-connect x push-to-connect fitting. It accommodates 4 mm OD and 6 mm OD tube sizes. The manufacturer part number is KQ2H04-06A, and it is designed for use with polybutylene and brass tubing in pneumatic applications.

Where to buy the SMC KQ2H04-06A fitting worldwide?

3G Electric supplies the SMC KQ2H04-06A push-fit fitting to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for a quote and lead time on this pneumatic fitting.

How to install the SMC KQ2H04-06A push-fit fitting?

To install the SMC KQ2H04-06A, cut the tube square and deburr it. Push the tube fully into the fitting until it stops. Pull back gently to confirm the collet grips the tube. For removal, press the release collar evenly and pull the tube out. Ensure system pressure is off 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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