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Week Aqua Quick-Plug Inline Coupling

Push-to-connect inline coupling for joining or repairing CO2, air and water tubing.

Regular price $14.99
Tax included Shipping calculated at checkout.

Usually arrives in 2–5 business days

Delivery details

  • Dispatched within 1 business day
  • Proudly Kiwi since 2017
  • Expert advice

Ships to New Zealand

  • Free shipping on orders over $150. Not included: rural addresses and bulky items such as aquariums.
  • Under $150, courier is $6.80 to $9.90 depending on region, or $11.50 to $14.90 for rural addresses. The exact cost shows at checkout.
  • Rural and South Island addresses can take a little longer.
  • Damaged or faulty on arrival? Tell us within 7 days for a replacement or refund.

Full delivery details

Pickup available at Aquascape Shop

Usually ready in 24 hours

Description

The Week Aqua Quick-Plug Inline Coupling is a push-to-connect fitting designed for seamless and leak-proof connections in CO₂, air, and water systems. It allows for quick and secure tubing extensions or repairs, eliminating the need for tools or clamps.

Featuring a high-quality, durable plastic construction, this inline connector ensures strong sealing, preventing air or fluid leaks in aquarium, pneumatic, or small-scale irrigation setups. Its compact design makes it easy to integrate into tight spaces, offering both convenience and reliability.

Key Features & Benefits
  • Seamless Inline Connection – Extends or joins tubing without leaks.
  • Push-to-Connect Mechanism – Enables fast, tool-free installation and removal.
  • Leak-Proof & Secure Fit – Ensures a strong, airtight seal for CO₂, air, or water flow.
  • Durable Construction – Made from corrosion-resistant plastic for long-term use.
  • Universal Compatibility – Suitable for CO₂ injection systems, aquarium airline tubing, pneumatic applications, and water lines.