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Revolutionary Al-c3040 By Kuriyama | Quick-acting Special Application Coupling | Part C | 3" Reducing Coupler X 4" Hose Shank | Aluminum Slash 35% Off The Price [trjHX4xZ]

$21.99 $70.99 -69%

AL-C3040 by Kuriyama: High-Performance Quick-Acting Coupling Introducing the AL-C3040 by Kuriyama, a premium quick-acting special application coupling designed for versatility and durability. This coupling is crafted from high-quality aluminum alloy,

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Revolutionary Al-c3040 By Kuriyama | Quick-acting Special Application Coupling | Part C | 3" Reducing Coupler X 4" Hose Shank | Aluminum Slash 35% Off The Price [trjHX4xZ]

AL-C3040 by Kuriyama: High-Performance Quick-Acting Coupling

Introducing the AL-C3040 by Kuriyama, a premium quick-acting special application coupling designed for versatility and durability. This coupling is crafted from high-quality aluminum alloy, offering exceptional strength, lightness, and rigidity. Its unique features make it an ideal choice for a wide range of industries, including agriculture, chemicals/petroleum, construction, and more.

Key Features and Specifications

The AL-C3040 features a 3" reducing coupler and a 4" hose shank, providing a seamless connection for various hose sizes. This model is fully compatible with Kuriyama hoses, ensuring a perfect fit. Notably, all sizes except 1/2", 5", and 8" comply with Mil-Spec A-A-59326 for interchangeability, while the 5" size adheres to ASTM specifications. The 8" and 10" female couplers come with four locking handles, safety clips, pull rings, and chains for added security. Additionally, the aluminum alloy used in the construction is designed for high tensile strength, making it suitable for heavy-duty applications.

Applications and Benefits

The AL-C3040 is designed to meet the demands of diverse industries. Its robust construction and compatibility with a variety of hoses make it an excellent choice for agriculture, chemicals/petroleum, construction, fracking, irrigation, and material handling. Key benefits include the following:
  • Interchangeability: The AL-C3040 complies with Mil-Spec and ASTM specifications, ensuring compatibility with various hoses and systems.
  • Security: The locking feature using safety clips prevents disconnection during use, providing peace of mind.
  • Material Quality: Constructed from durable materials such as aluminum alloy, brass, stainless steel, and zinc-plated carbon steel, the AL-C3040 is built to last.
Its specialized hose shanks are designed for easy assembly with Tigerflex type hoses, while the brass handles reduce wear on connecting parts, extending the product's lifespan.

What Our Customers Say

January 27, 2026

Absolutely no complaints!

Superb. I'm already planning to buy more.

- Arthur O..

January 27, 2026

Absolutely no complaints!

This is a very smart purchase.

- Adeline H..

January 27, 2026

Absolutely no complaints!

A fantastic item, great job on this.

- Greyson V..

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