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SMC KQ2U04-06A

Name: KQ2, One-touch Fitting, for Metric Size Tube, No Connection Thread, KQ2U04-06A
Brand: SMC
SKU: KQ2U04-06A

KQ2, One-touch Fitting, for Metric Size Tube, No Connection Thread, KQ2U04-06A

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Product Description

KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.

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Offer details

Offer from:: Trusted supplier — Poland, member since 2022, 20–49 employees
Availability:: 50 pcs.
In-Stock
Updated at: 19-12-2025
Warranty:: 12 months
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
Fluid: air, water
Operating pressure range: -100kPa~1MPa
Applicable Tube O.D. (A): ø 4
Applicable Tube O.D. (B): ø 6
Type: [Fitting] One-Touch Coupling
Fitting Type: Union with different diameters

Available Offers

(21)

Condition	Availability	Supplier	Warranty
Condition New Surplus	Availability 50 pcs. In-Stock Updated at: 19-12-2025	Supplier PolandTrusted supplier — member since 2022, 20–49 employees	Warranty 12 months
Condition New Surplus	Availability On requestLead time: 7 days	Supplier LatviaTrusted supplier — member since 2023, 10–19 employees	Warranty 12 months
Condition New Surplus	Availability 10 pcs. In-Stock Updated at: 19-09-2026	Supplier PolandTrusted supplier — member since 2021, 500+ employees	Warranty Not specified
Condition New Factory Sealed	Availability 190 pcs. In-Stock Updated at: 19-09-2026	Supplier GermanyTrusted supplier — member since 2023	Warranty Not specified
Condition New Factory Sealed	Availability 120 pcs. In-Stock Updated at: 19-09-2026	Supplier GermanyTrusted supplier — member since 2023	Warranty Not specified
Condition New Factory Sealed	Availability 140 pcs. In-Stock Updated at: 19-09-2026	Supplier FranceTrusted supplier — member since 2023	Warranty Not specified

Offer with manufacturer lead time

Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.

Documents

Data Sheet

Datasheet for SMC KQ2U04-06A, 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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Product data updated: 19-12-2025

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