Black Polyethylene Tube 6mm O/D The Black Polyethylene Tube 6mm O/D is a lightweight tubing option designed for compatible pneumatic, air and low-pressure control applications. With a 6mm outside diameter and black polyethylene construction, it is suitable for use across dairy parlours, agricultural machinery, control panels and general equipment installations. Polyethylene tubing is flexible, easy to route and practical for systems where a compact air or fluid line is required. The black colour helps the Black Polyethylene Tube 6mm O/D remain easy to identify within multi-line installations, supporting tidier layouts and more straightforward servicing. This tube is suitable for compatible pneumatic valves, air controls, dosing systems, wash equipment and other low-pressure applications where 6mm O/D tubing is specified. If an existing line becomes split, kinked, brittle or damaged, replacing it can help restore reliable flow and reduce the risk of leaks or inconsistent equipment performance. The Black Polyethylene Tube 6mm O/D is a useful choice for repairs, planned servicing, equipment upgrades and new installations. Its lightweight construction makes it simple to handle, while t