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

3G Electric
SMC Push-to-Connect Cap, 4 mm OD, Polybutylene Terephthalate, 14 1/2 mm L - Polybutylene & Brass Tube Fittings
SMCPolybutylene & Brass Tube Fittings

SMC Push-to-Connect Cap, 4 mm OD, Polybutylene Terephthalate, 14 1/2 mm L

The SMC Push-Fit Cap (MPN KQ2C04-00A) is a push-to-connect fitting made of polybutylene terephthalate, designed for 4 mm OD tubing. With an overall length of 14 1/2 mm, this cap provides a simple, secure seal for…

SKU 3G-OTH-488847

Also listed as: KQ2C0400A · KQ2C04 00A

Brand
SMC
Item
Push-to-Connect Cap, 4 mm OD, Polybutylene Terephthalate, 14 1/2 mm L
Part Number
KQ2C04-00A
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
KQ2C04-00A
Type
Push-to-Connect, Polybutylene Terephthalate
Overall Lg
14 1/2 mm

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 Cap (MPN KQ2C04-00A) is a push-to-connect fitting made of polybutylene terephthalate, designed for 4 mm OD tubing. With an overall length of 14 1/2 mm, this cap provides a simple, secure seal for terminating pneumatic lines in industrial 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 Cap KQ2C04-00A used for?

The SMC Push-Fit Cap KQ2C04-00A is used to terminate pneumatic tubing lines in industrial automation systems. It seals the end of 4 mm OD polyurethane or nylon tubing, preventing air leaks and contamination in compressed air circuits, assembly lines, and packaging machinery.

What are the specifications of the SMC KQ2C04-00A cap?

The SMC KQ2C04-00A is a push-to-connect cap made of polybutylene terephthalate. It fits 4 mm OD tubing and has an overall length of 14 1/2 mm. The push-fit design allows tool-free installation for a secure seal on pneumatic lines.

Where to buy SMC KQ2C04-00A push-fit caps worldwide?

3G Electric supplies the SMC KQ2C04-00A push-fit cap to customers worldwide. We handle full logistics, customs clearance, and delivery for international orders. Contact our team for a quote and lead time on this pneumatic fitting.

How to install the SMC push-fit cap on 4 mm tubing?

To install the SMC push-fit cap, cut the 4 mm OD tubing square and push it firmly into the cap until it clicks. Ensure the tube is fully seated for a leak-free seal. To release, press the collet evenly and pull the tube out. No tools are required.

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
Not sure this is the right part? Photo-identify it

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
This SMC push-fit tee fitting connects three 1/2 in OD tubes or pipes, enabling branch connections in pneumatic systems. Constructed from polybutylene and brass with a white body, it provides leak-free installation without tools. Suitable for industrial automation, packaging, and material handling applications
SMC
This SMC push-fit tee fitting connects three 1/2 in OD tubes or pipes, enabling branch connections in pneumatic systems. Constructed from polybutylene and brass with a white body, it provides leak-free installation without tools. Suitable for industrial automation, packaging, and material handling applications
This SMC tee fitting is made of polybutylene and brass, with a 1/2 in pipe size and 43 mm overall length. It is used to branch pneumatic or fluid lines in industrial automation, packaging, and material handling systems, connecting three tubes for reliable air or fluid distribution
SMC
This SMC tee fitting is made of polybutylene and brass, with a 1/2 in pipe size and 43 mm overall length. It is used to branch pneumatic or fluid lines in industrial automation, packaging, and material handling systems, connecting three tubes for reliable air or fluid distribution
This push-fit tee fitting is made of polybutylene terephthalate in white. It has three ports: two 1/4 in OD and one 3/8 in OD. Used to branch pneumatic tubing lines in compressed air or vacuum circuits
SMC
This push-fit tee fitting is made of polybutylene terephthalate in white. It has three ports: two 1/4 in OD and one 3/8 in OD. Used to branch pneumatic tubing lines in compressed air or vacuum circuits
Brass push-to-connect adapter fitting with BSPT male thread for 12 mm OD tubing. Enables quick, secure connections in pneumatic systems for compressed air and vacuum applications. Body and release collar are brass
SMC
Brass push-to-connect adapter fitting with BSPT male thread for 12 mm OD tubing. Enables quick, secure connections in pneumatic systems for compressed air and vacuum applications. Body and release collar are brass
This SMC push-fit tee fitting is made of polybutylene and brass, with a 1/4 in pipe size and white finish. It is used to branch pneumatic tubing in industrial automation, packaging, and material handling systems, enabling quick, leak-free assembly without tools
SMC
This SMC push-fit tee fitting is made of polybutylene and brass, with a 1/4 in pipe size and white finish. It is used to branch pneumatic tubing in industrial automation, packaging, and material handling systems, enabling quick, leak-free assembly without tools
Push-to-connect elbow fitting with 1/8" BSPT male thread, made of brass with white finish. Designed for connecting polybutylene or brass tubing in pneumatic systems, enabling quick and secure tube connections without tools
SMC
Push-to-connect elbow fitting with 1/8" BSPT male thread, made of brass with white finish. Designed for connecting polybutylene or brass tubing in pneumatic systems, enabling quick and secure tube connections without tools
Brass push-to-connect fitting with two push-to-connect ends, designed for 12 mm OD and 16 mm OD polybutylene or nylon tubing. Used in pneumatic systems for secure, tool-free connections. Suitable for factory automation and fluid power applications
SMC
Brass push-to-connect fitting with two push-to-connect ends, designed for 12 mm OD and 16 mm OD polybutylene or nylon tubing. Used in pneumatic systems for secure, tool-free connections. Suitable for factory automation and fluid power applications
SMC
SMC
SMC push-fit fitting for connecting polybutylene or brass tubing without tools. Suitable for pneumatic and fluid-handling systems in industrial automation and packaging. 1/2 in OD size

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first