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

3G Electric
RFQ CartGet a QuoteSign inSign up
SMC Push-Fit Adapter Fitting: 3/16 in OD x 1/4 in OD Size, Push-to-Connect x Push-to-Connect - Polybutylene & Brass Tube Fittings
SMCPolybutylene & Brass Tube Fittings

SMC Push-Fit Adapter Fitting: 3/16 in OD x 1/4 in OD Size, Push-to-Connect x Push-to-Connect

The SMC Push-Fit Adapter Fitting (MPN KQ2R05-07A) is a brass push-to-connect x push-to-connect fitting for 3/16 in OD x 1/4 in OD tube sizes. 3G Electric interprets demand and delivers this genuine industrial…

SKU 3G-OTH-489389

Brand
SMC
Item
Push-Fit Adapter Fitting: 3/16 in OD x 1/4 in OD Size, Push-to-Connect x Push-to-Connect
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
KQ2R05-07A
Type
Push-to-Connect x Push-to-Connect, Brass
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 Adapter Fitting (MPN KQ2R05-07A) is a brass push-to-connect x push-to-connect fitting for 3/16 in OD x 1/4 in OD tube sizes. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in pneumatics and controls as an authorised distributor.

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 KQ2R05-07A push-fit adapter fitting used for?

The SMC KQ2R05-07A is a brass push-to-connect adapter fitting used to join two tubes of different diameters—3/16 in OD and 1/4 in OD—in pneumatic systems. It provides a secure, leak-free connection without tools, commonly applied in automation, packaging, and material handling equipment.

What are the specifications of the SMC KQ2R05-07A fitting?

The SMC KQ2R05-07A is a push-to-connect x push-to-connect brass fitting. It accommodates 3/16 in OD tube on one end and 1/4 in OD tube on the other. The manufacturer part number is KQ2R05-07A. It is designed for use with polybutylene and brass tube fittings in pneumatic circuits.

Where to buy the SMC KQ2R05-07A fitting worldwide?

3G Electric supplies the SMC KQ2R05-07A push-fit adapter fitting to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine SMC component for your pneumatic system.

How to install the SMC KQ2R05-07A push-to-connect fitting?

To install the SMC KQ2R05-07A, cut the tube squarely, insert it fully into the push-to-connect end until it stops, then pull gently to confirm secure engagement. No tools are required. For removal, press the release collet evenly while pulling the tube out. Ensure tube ends are clean and burr-free.

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: 6 mm OD x 5 mm Pipe Size, Push-to-Connect x Metric, Brass, White (MPN KQ2W06-M5A). Key specifications — Brand: SMC; Thread Size A: M5x.08.
SMC
SMC Push-Fit Elbow Fitting: 6 mm OD x 5 mm Pipe Size, Push-to-Connect x Metric, Brass, White (MPN KQ2W06-M5A). Key specifications — Brand: SMC; Thread Size A: M5x.08.
SMC Push-Fit Tee Fitting: 1/4 in Pipe x 1/2 in OD x 1/2 in OD x 1/4 in Pipe Size, White (MPN KQ2Y13-02AS). Key specifications — Brand: SMC.
SMC
SMC Push-Fit Tee Fitting: 1/4 in Pipe x 1/2 in OD x 1/2 in OD x 1/4 in Pipe Size, White (MPN KQ2Y13-02AS). Key specifications — Brand: SMC.
SMC Push-Fit Adapter Fitting: 3/8 in OD x 1/4 in Pipe Size, Push-to-Connect x BSPT, Brass, Brass (MPN KQ2H11-02AS). Key specifications — Brand: SMC; Thread Size A: 1/4".
SMC
SMC Push-Fit Adapter Fitting: 3/8 in OD x 1/4 in Pipe Size, Push-to-Connect x BSPT, Brass, Brass (MPN KQ2H11-02AS). Key specifications — Brand: SMC; Thread Size A: 1/4".
SMC Push-Fit Tee Fitting: 5/32 in OD x 5/32 in OD x 1/4 in OD Size, Polybutylene Terephthalate (MPN KQ2T03-07A). Key specifications — Brand: SMC.
SMC
SMC Push-Fit Tee Fitting: 5/32 in OD x 5/32 in OD x 1/4 in OD Size, Polybutylene Terephthalate (MPN KQ2T03-07A). Key specifications — Brand: SMC.
SMC Push-Fit Tee Fitting: 8 mm OD x 8 mm OD x 1/4 in Pipe x 8 mm Pipe Size, Tube x Tube x BSPT x NPT (MPN KQ2T08-02AS). Key specifications — Brand: SMC.
SMC
SMC Push-Fit Tee Fitting: 8 mm OD x 8 mm OD x 1/4 in Pipe x 8 mm Pipe Size, Tube x Tube x BSPT x NPT (MPN KQ2T08-02AS). Key specifications — Brand: SMC.
SMC Push-Fit Wye Fitting: 5/32 in OD x 5/32 in OD x 1/8 in Pipe x 5/32 in Pipe Size, White (MPN KQ2U03-34AS). Key specifications — Brand: SMC.
SMC
SMC Push-Fit Wye Fitting: 5/32 in OD x 5/32 in OD x 1/8 in Pipe x 5/32 in Pipe Size, White (MPN KQ2U03-34AS). Key specifications — Brand: SMC.
SMC Push-Fit Wye Fitting: 5/16 in OD x 5/16 in OD x 5/16 in OD Size, Polybutylene Terephthalate (MPN KQ2U09-99A). Key specifications — Brand: SMC.
SMC
SMC Push-Fit Wye Fitting: 5/16 in OD x 5/16 in OD x 5/16 in OD Size, Polybutylene Terephthalate (MPN KQ2U09-99A). Key specifications — Brand: SMC.
SMC Push-Fit Elbow Fitting: 3/16 in OD x 1/4 in Pipe Size, Push-to-Connect x BSPT, Brass, White (MPN KQ2L05-02AS). Key specifications — Brand: SMC; Thread Size A: 1/4".
SMC
SMC Push-Fit Elbow Fitting: 3/16 in OD x 1/4 in Pipe Size, Push-to-Connect x BSPT, Brass, White (MPN KQ2L05-02AS). Key specifications — Brand: SMC; Thread Size A: 1/4".