Airline T-Connector Pack of 10

The Airline T-Connector Pack of 10 provides a convenient supply of T-shaped plastic connectors that allow a single airline run to be split into two branches at any point in the system. Each T-connector accepts standard 4mm airline tubing on all three barbed arms and creates a reliable airtight junction when tubing is pressed firmly onto the barbs.

T-connectors are indispensable for building or expanding aeration systems, allowing hobbyists to add a new device to an existing line without replacing the entire airline run. A single T-connector can tap into a live airline and redirect a branch to a new airstone or filter without disrupting the rest of the system.

Supplied in a pack of 10, these connectors offer excellent value for fishkeepers building out multi-tank systems, fish rooms, or simply wanting spares on hand. The transparent plastic construction allows visual inspection of airflow through the junction. Compatible with all standard 4mm airline tubing.