SMC KQ2H04-00

SMC KQ2H04-00 One-touch Fitting

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SMC KQ2H04-00 KQ2H04-00 One-touch Fitting — Couplings & Fittings
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Product Description

Lifecycle Status:

The SMC KQ2H04-00 One-touch Fitting is designed for quick and secure connections in pneumatic systems. This fitting is part of the KQ2 series, known for its versatility and ease of use. It is suitable for use with metric size tubing and can handle vacuum applications down to -100 kPa. The fitting features a straight union design, making it ideal for connecting tubing of the same diameter.

The body of the fitting is available in two material options: brass with no plating or brass with electroless nickel plating, providing flexibility based on your application needs. The KQ2 series fittings are compatible with a wide range of tubing sizes and thread types, ensuring a perfect fit for various pneumatic systems.

With a compact design and reliable sealing methods, including sealant/gasket seal and face seal gasket, the KQ2H04-00 fitting ensures leak-free performance. It is an excellent choice for engineers and maintenance staff looking for durable and efficient pneumatic fittings.

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Offer details

Best offer from:
Trusted supplier — Greece, member since 2022, 10–19 employees
Availability:
3 pcs.
In-Stock
Updated at: 04-09-2026
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
SMC
Series
KQ2
Type
H Male Connector, Straight Union, Different Diameter Straight
Applicable Tubing O.D.
Φ4 mm
Bore Size
Same tubing size
Sealant (Male thread)
None
Body Material
Brass (No plating) or Brass + Electroless nickel plated

Available Offers

(4)
KQ2H04-00 SMC, Couplings & Fittings

SMC

Available:
8 pcs.
In-Stock
Updated at: 04-09-2026
Offer from:
Trusted supplier — Greece, member since 2022, 10–19 employees
KQ2H04-00 SMC, Couplings & Fittings

SMC

Available:
5 pcs.
In-Stock
Updated at: 07-11-2025
Offer from:
Trusted supplier — United Kingdom, member since 2026, 20–49 employees
KQ2H04-00 SMC, Couplings & Fittings

SMC

Available:
5 pcs.
In-Stock
Updated at: 07-11-2025
Offer from:
Trusted supplier — United Kingdom, member since 2026, 20–49 employees

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Documents

Data Sheet

Datasheet for SMC KQ2H04-00, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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