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SMC KQ2K04-02AS Push-to-Connect x BSPT Elbow Fitting - Polybutylene & Brass Tube Fittings
SMCPolybutylene & Brass Tube Fittings

SMC KQ2K04-02AS Push-to-Connect x BSPT Elbow Fitting

The SMC Push-Fit Elbow Fitting (MPN KQ2K04-02AS) is a push-to-connect x BSPT fitting in brass with a white finish, designed for 4 mm OD tubing and a 1/4" thread size. This component is part of our broader industrial…

SKU 3G-OTH-488964

Also listed as: KQ2K0402AS · KQ2K04 02AS

Brand
SMC
Item
KQ2K04-02AS Push-to-Connect x BSPT Elbow Fitting
Category
Polybutylene & Brass Tube Fittings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SMC
Manufacturer Part Number
KQ2K04-02AS
Type
Push-to-Connect x BSPT, Brass, White
Thread Size A
1/4"

Technical Documents

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

Product Description

The SMC Push-Fit Elbow Fitting (MPN KQ2K04-02AS) is a push-to-connect x BSPT fitting in brass with a white finish, designed for 4 mm OD tubing and a 1/4" thread size. This component is part of our broader industrial fittings offering across 14 departments, with specialist depth in pneumatics and controls as an authorised distributor.

Frequently Asked Questions

What is the SMC Push-Fit Elbow Fitting KQ2K04-02AS used for?

The SMC Push-Fit Elbow Fitting KQ2K04-02AS connects 4 mm OD tubing to a 1/4" BSPT threaded port in pneumatic systems. It is used in industrial automation, packaging, and material handling applications where a compact, leak-free 90° turn is needed. 3G Electric supplies this fitting as part of our pneumatics and controls specialist offering.

What are the specifications of the SMC KQ2K04-02AS fitting?

The SMC KQ2K04-02AS is a push-to-connect x BSPT elbow fitting made of brass with a white finish. It accepts 4 mm OD tubing and has a 1/4" thread size. The manufacturer part number is KQ2K04-02AS. This fitting is designed for reliable, tool-free installation in pneumatic circuits.

Where to buy SMC KQ2K04-02AS fittings worldwide?

3G Electric supplies the SMC KQ2K04-02AS push-fit elbow fitting to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source and deliver genuine SMC components across 14 departments, with specialist expertise in pneumatics and controls.

How to install the SMC push-fit elbow fitting KQ2K04-02AS?

To install the SMC KQ2K04-02AS, cut the 4 mm OD tubing square and push it firmly into the fitting until it stops. For the BSPT thread, apply thread sealant and tighten to 1/4" port. Ensure the tubing is fully seated and the collet is engaged. No tools are needed for the push-to-connect side.

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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