Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
SMC Push-Fit Cap: 6 mm OD Size, Push-to-Connect, Polybutylene Terephthalate - Polybutylene & Brass Tube Fittings
SMCPolybutylene & Brass Tube Fittings

SMC Push-Fit Cap: 6 mm OD Size, Push-to-Connect, Polybutylene Terephthalate

The SMC Push-Fit Cap (MPN KQ2C06-00A) is a push-to-connect fitting made of polybutylene terephthalate, designed for 6 mm OD tubing. With an overall length of 14 19/32 mm, it provides a simple, secure seal for capping…

SKU 3G-OTH-489284

Brand
SMC
Item
Push-Fit Cap: 6 mm OD Size, Push-to-Connect, Polybutylene Terephthalate
Category
Polybutylene & Brass Tube Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

SMC
Manufacturer Part Number
KQ2C06-00A
Type
Push-to-Connect, Polybutylene Terephthalate
Overall Lg
14 19/32 mm
View Full Spec Sheet

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 KQ2C06-00A) is a push-to-connect fitting made of polybutylene terephthalate, designed for 6 mm OD tubing. With an overall length of 14 19/32 mm, it provides a simple, secure seal for capping unused ports in pneumatic systems. 3G Electric interprets this demand and delivers the genuine SMC part, backed by our specialist expertise in controls and across 14 industrial departments.

Frequently Asked Questions

What is the SMC Push-Fit Cap KQ2C06-00A used for?

The SMC Push-Fit Cap KQ2C06-00A seals unused ports in pneumatic systems, preventing air leaks and contamination. It is commonly used in industrial automation, packaging, and material handling applications where 6 mm OD tubing is present.

What are the specifications of the SMC KQ2C06-00A cap?

The SMC KQ2C06-00A is a push-to-connect cap made of polybutylene terephthalate, designed for 6 mm OD tubing. It has an overall length of 14 19/32 mm and is manufactured by SMC under MPN KQ2C06-00A.

Where to buy the SMC KQ2C06-00A push-fit cap worldwide?

3G Electric supplies the genuine SMC KQ2C06-00A push-fit cap worldwide. We handle full logistics, customs clearance, and delivery to your location, ensuring you receive the correct part for your pneumatic system.

How to install the SMC push-fit cap on 6 mm tubing?

To install the SMC push-fit cap, simply push the tubing into the fitting until it clicks into place. Ensure the tube end is cut square and free of burrs. For removal, press the release collar 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

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 →
SMC Push-Fit Elbow Fitting: 1/8 in OD x 1/4 in Pipe Size, Push-to-Connect x MNPT, Brass, White (MPN KQ2W01-35AS). Key specifications — Brand: SMC; Thread Size A: 1/4".
SMC
SMC Push-Fit Elbow Fitting: 1/8 in OD x 1/4 in Pipe Size, Push-to-Connect x MNPT, Brass, White (MPN KQ2W01-35AS). Key specifications — Brand: SMC; Thread Size A: 1/4".
SMC Push-Fit Adapter Fitting: 5/16 in OD x 1/4 in Pipe Size, Push-to-Connect x FNPT, Brass, Brass (MPN KQ2F09-35A). Key specifications — Brand: SMC; Thread Size A: 1/4".
SMC
SMC Push-Fit Adapter Fitting: 5/16 in OD x 1/4 in Pipe Size, Push-to-Connect x FNPT, Brass, Brass (MPN KQ2F09-35A). Key specifications — Brand: SMC; Thread Size A: 1/4".
SMC Push-Fit Elbow Fitting: 1/8 in OD x 1/8 in Pipe Size, Push-to-Connect x MNPT, Brass, White (MPN KQ2W01-34AS). Key specifications — Brand: SMC; Thread Size A: 1/8".
SMC
SMC Push-Fit Elbow Fitting: 1/8 in OD x 1/8 in Pipe Size, Push-to-Connect x MNPT, Brass, White (MPN KQ2W01-34AS). Key specifications — Brand: SMC; Thread Size A: 1/8".
SMC Push-Fit Tee Fitting: 1/8 in Pipe x 10 mm OD x 10 mm OD Size, 44 3/32 mm Overall Lg, White (MPN KQ2Y10-01AS). Key specifications — Brand: SMC.
SMC
SMC Push-Fit Tee Fitting: 1/8 in Pipe x 10 mm OD x 10 mm OD Size, 44 3/32 mm Overall Lg, White (MPN KQ2Y10-01AS). Key specifications — Brand: SMC.
SMC Push-Fit Adapter Fitting: 1/4 in OD x 5/16 in OD Size, Push-to-Connect x Push-to-Connect, Brass (MPN KQ2H07-09A). Key specifications — Brand: SMC.
SMC
SMC Push-Fit Adapter Fitting: 1/4 in OD x 5/16 in OD Size, Push-to-Connect x Push-to-Connect, Brass (MPN KQ2H07-09A). Key specifications — Brand: SMC.
SMC Push-Fit Wye Fitting: 6 mm OD x 6 mm OD x 6 mm OD Size, Polybutylene Terephthalate, White (MPN KQ2U06-00A). Key specifications — Brand: SMC.
SMC
SMC Push-Fit Wye Fitting: 6 mm OD x 6 mm OD x 6 mm OD Size, Polybutylene Terephthalate, White (MPN KQ2U06-00A). Key specifications — Brand: SMC.
SMC Push-Fit Elbow Fitting: 4 mm OD x 1/8 in Pipe Size, Push-to-Connect x BSPT, Brass, White (MPN KQ2LF04-01A). Key specifications — Brand: SMC; Thread Size A: 1/8".
SMC
SMC Push-Fit Elbow Fitting: 4 mm OD x 1/8 in Pipe Size, Push-to-Connect x BSPT, Brass, White (MPN KQ2LF04-01A). Key specifications — Brand: SMC; Thread Size A: 1/8".
SMC Push-Fit Adapter Fitting: 1/2 in OD x 3/8 in Pipe Size, Push-to-Connect x MNPT, Brass, Brass (MPN KQ2H13-36AS). Key specifications — Brand: SMC; Thread Size A: 3/8".
SMC
SMC Push-Fit Adapter Fitting: 1/2 in OD x 3/8 in Pipe Size, Push-to-Connect x MNPT, Brass, Brass (MPN KQ2H13-36AS). Key specifications — Brand: SMC; Thread Size A: 3/8".