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SMC Corporation of America KQ2H0401AS Tube Connector

This is a SMC pneumatic fitting, a straight connector designed for 4mm outer diameter tubes. It features a brass body with a 1/8 inch R/Rc thread interface. The fitting is white in color and includes thread sealant for secure installation.

Authorized Distributors
Part No:KQ2H04-01AS
Stock:605
Inv Date:05-30-2026
Price: Unit price: $1.62
Buy/RFQ:
Part No:KQ2H04-01AS
Stock:2
Inv Date:05-29-2026
Price: Unit price: $1.62
Buy/RFQ:

SMC Corporation of America KQ2H0401AS Tube Connector Specifications:

  • Body Material: Brass (Electroless nickel plating optional)
  • Thread Interface: 1/8 inch R/Rc
  • Applicable Tubing Outer Diameter: 4 mm
  • Color: White
  • Includes thread sealant for secure fitting
  • Operating Pressure Range: -100 kPa to 1 MPa
  • Proof Pressure (at 23°C): 3 MPa
  • Temperature Range: -5°C to +60°C (no freezing)
  • Made for pneumatic and fluid applications
  • Includes seal on threads to prevent leakage
  • Designed for quick connecting and disconnecting tubes

Buy the SMC Series Pneumatic Tube Connector: KQ2H0401AS

Buy the SMC Series pneumatic tube connector online today. This 4mm brass connector features a 1/8 inch R thread, includes thread sealant for secure fit, and handles pressures from -100 kPa to 1 MPa. Perfect for pneumatic and fluid control applications, it offers quick connection/disconnection, reduces installation time, and ensures reliable performance in confined spaces. Enhance your system’s efficiency by ordering online now—built durable for long-lasting operation.

Get SMC tube connector with secure sealant today—designed for durability and precision in pneumatic systems.

Frequently Asked Questions

Where can I buy SMC Corporation of America KQ2H0401AS?

You can click on the BUY or RFQ button to purchase KQ2H0401AS from an authorized SMC Corporation of America distributor.

How do I troubleshoot issues or seek technical support for part KQ2H0401AS?

You can download the KQ2H0401AS datasheet or visit the SMC Corporation of America website for support.

Who is the manufacturer of KQ2H0401AS?

SMC Corporation of America

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