We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

SMC KQ2H04-M6A Push-to-Connect x Metric Brass Tube Fitting - Polybutylene & Brass Tube Fittings
SMCPolybutylene & Brass Tube Fittings

SMC KQ2H04-M6A Push-to-Connect x Metric Brass Tube Fitting

The SMC Push-Fit Adapter Fitting (MPN KQ2H04-M6A) is a push-to-connect x metric fitting in brass, designed for 4 mm OD x 6 mm pipe size. It features a Thread Size A of M6x1.0, enabling secure connections in pneumatic…

SKU 3G-OTH-489357

Also listed as: KQ2H04M6A · KQ2H04 M6A

Brand
SMC
Item
KQ2H04-M6A Push-to-Connect x Metric Brass Tube Fitting
Category
Polybutylene & Brass Tube Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SMC
Manufacturer Part Number
KQ2H04-M6A
Type
Push-to-Connect x Metric, Brass, Brass
Thread Size A
M6x1.0

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC Push-Fit Adapter Fitting (MPN KQ2H04-M6A) is a push-to-connect x metric fitting in brass, designed for 4 mm OD x 6 mm pipe size. It features a Thread Size A of M6x1.0, enabling secure connections in 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 Push-Fit Adapter Fitting KQ2H04-M6A used for?

The SMC Push-Fit Adapter Fitting KQ2H04-M6A is used in pneumatic systems to connect 4 mm OD tubing to a metric M6x1.0 threaded port. Its brass construction provides durability and corrosion resistance, making it suitable for industrial automation, packaging, and material handling applications.

What are the specifications of the SMC KQ2H04-M6A fitting?

The SMC KQ2H04-M6A is a push-to-connect x metric adapter fitting in brass. It accepts 4 mm OD tubing and has a thread size of M6x1.0. The fitting is designed for secure, leak-free connections in pneumatic systems and is compatible with polybutylene and brass tubing.

Where to buy the SMC KQ2H04-M6A fitting worldwide?

3G Electric supplies the SMC KQ2H04-M6A push-fit adapter fitting worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this brass push-to-connect fitting.

How to install the SMC push-fit adapter fitting?

To install the SMC push-fit adapter fitting, cut the 4 mm OD tubing squarely, deburr the end, and push it fully into the fitting until it stops. Ensure the M6x1.0 threaded end is tightened to the port with appropriate sealant. 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from SMC

View all SMC parts
Brass push-to-connect elbow fitting with two push-to-connect ends for 1/8 in OD and 3/16 in OD tubing. Used in pneumatic systems for connecting polybutylene or brass tubing in air lines, instrumentation, and control circuits
SMC
Brass push-to-connect elbow fitting with two push-to-connect ends for 1/8 in OD and 3/16 in OD tubing. Used in pneumatic systems for connecting polybutylene or brass tubing in air lines, instrumentation, and control circuits
Polybutylene and brass push-fit wye fitting with white body. Three ports: two for 3/8 in OD tubing and one for 1/2 in pipe, plus a 3/8 in pipe size. Used to split or combine pneumatic tubing lines in industrial automation, packaging, and material handling systems
SMC
Polybutylene and brass push-fit wye fitting with white body. Three ports: two for 3/8 in OD tubing and one for 1/2 in pipe, plus a 3/8 in pipe size. Used to split or combine pneumatic tubing lines in industrial automation, packaging, and material handling systems
This SMC push-to-connect elbow fitting connects 10 mm OD tubing to a 1/2" BSPT threaded port. Made of brass with a white finish, it provides a 90° turn for routing air lines in pneumatic systems. Commonly used in industrial automation and packaging equipment
SMC
This SMC push-to-connect elbow fitting connects 10 mm OD tubing to a 1/2" BSPT threaded port. Made of brass with a white finish, it provides a 90° turn for routing air lines in pneumatic systems. Commonly used in industrial automation and packaging equipment
This SMC push-to-connect elbow fitting connects 3/8 in OD polybutylene or brass tubing to a 1/2 in BSPT threaded port. Constructed of brass with a white finish, it provides a leak-free joint in pneumatic or fluid systems for industrial automation and material handling applications
SMC
This SMC push-to-connect elbow fitting connects 3/8 in OD polybutylene or brass tubing to a 1/2 in BSPT threaded port. Constructed of brass with a white finish, it provides a leak-free joint in pneumatic or fluid systems for industrial automation and material handling applications
This SMC push-to-connect x MNPT brass tube fitting in white has a 1/4" thread size. It connects 1/4" OD tubing to 1/4" pipe for tool-free assembly in pneumatic systems. Suitable for air lines, actuators, and control circuits in industrial automation and packaging applications
SMC
This SMC push-to-connect x MNPT brass tube fitting in white has a 1/4" thread size. It connects 1/4" OD tubing to 1/4" pipe for tool-free assembly in pneumatic systems. Suitable for air lines, actuators, and control circuits in industrial automation and packaging applications
This SMC push-to-connect elbow fitting connects 12 mm OD tubing to a 1/2" BSPT threaded port. Made of brass with a white finish, it provides a secure, leak-resistant connection for pneumatic and fluid systems. The push-to-connect design enables quick, tool-free assembly in industrial applications
SMC
This SMC push-to-connect elbow fitting connects 12 mm OD tubing to a 1/2" BSPT threaded port. Made of brass with a white finish, it provides a secure, leak-resistant connection for pneumatic and fluid systems. The push-to-connect design enables quick, tool-free assembly in industrial applications
This push-to-connect elbow fitting connects 8 mm OD tubing to a 3/8" BSPT threaded port. Made of brass with a white finish, it provides a secure, leak-resistant connection in pneumatic systems. The push-to-connect design allows tool-free assembly for quick installation
SMC
This push-to-connect elbow fitting connects 8 mm OD tubing to a 3/8" BSPT threaded port. Made of brass with a white finish, it provides a secure, leak-resistant connection in pneumatic systems. The push-to-connect design allows tool-free assembly for quick installation
This SMC push-fit wye fitting is made of white polybutylene terephthalate and has three ports: two with 6 mm OD and one with 8 mm OD. It is used to split or combine tubing lines in pneumatic systems, enabling flexible routing of compressed air or vacuum circuits in industrial automation and material handling applications
SMC
This SMC push-fit wye fitting is made of white polybutylene terephthalate and has three ports: two with 6 mm OD and one with 8 mm OD. It is used to split or combine tubing lines in pneumatic systems, enabling flexible routing of compressed air or vacuum circuits in industrial automation and material handling applications