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SMC Push-Fit Adapter Fitting: 1/4 in OD x 3/8 in Pipe Size, Push-to-Connect x BSPT - Polybutylene & Brass Tube Fittings
SMCPolybutylene & Brass Tube Fittings

SMC Push-Fit Adapter Fitting: 1/4 in OD x 3/8 in Pipe Size, Push-to-Connect x BSPT

The SMC Push-Fit Adapter Fitting (MPN KQ2H07-03AS) is a push-to-connect x BSPT brass tube fitting for 1/4 in OD tubing with a 3/8" thread size. 3G Electric interprets demand and delivers this genuine industrial…

SKU 3G-OTH-489353

Brand
SMC
Item
Push-Fit Adapter Fitting: 1/4 in OD x 3/8 in Pipe Size, Push-to-Connect x BSPT
Category
Polybutylene & Brass Tube Fittings
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Technical Specifications

SMC
Manufacturer Part Number
KQ2H07-03AS
Type
Push-to-Connect x BSPT, Brass, Brass
Thread Size A
3/8"
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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC Push-Fit Adapter Fitting (MPN KQ2H07-03AS) is a push-to-connect x BSPT brass tube fitting for 1/4 in OD tubing with a 3/8" thread size. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in pneumatics and controls as an authorised distributor.

Frequently Asked Questions

What is the SMC KQ2H07-03AS push-fit adapter used for?

The SMC KQ2H07-03AS is a push-to-connect x BSPT brass adapter fitting used to connect 1/4 in OD polybutylene or brass tubing to a 3/8" BSPT threaded port in pneumatic systems. It provides a secure, leak-free joint without tools, ideal for industrial automation and fluid power applications.

What are the specifications of the SMC KQ2H07-03AS fitting?

The SMC KQ2H07-03AS is a push-to-connect x BSPT brass adapter fitting. It accepts 1/4 in OD tubing and has a 3/8" thread size (BSPT). The body and components are brass. The manufacturer part number is KQ2H07-03AS. It is designed for pneumatic and fluid handling systems.

Where to buy the SMC KQ2H07-03AS fitting worldwide?

3G Electric supplies the genuine SMC KQ2H07-03AS push-fit adapter fitting worldwide. We handle full logistics, customs clearance, and delivery to your site. As a specialist in pneumatics and controls, we source this component across 14 industrial departments to meet your demand reliably.

How to install the SMC KQ2H07-03AS push-to-connect fitting?

To install the SMC KQ2H07-03AS, cut the 1/4 in OD tubing square and deburr the end. Push the tubing fully into the fitting until it clicks. For the BSPT end, apply thread sealant and tighten to the 3/8" port. Ensure the system is depressurized before installation. Always follow SMC's guidelines.

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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