WEO

Metal connectors and quick connect and plug-in couplings for pipes and for pneumatic, breathing air, fluid, water, polyurethane and hydraulic hoses

Mechanical connectors and couplings and hydraulic connectors and couplings, except for land vehicles

Vehicle parts, namely, pipes, and fuel line, power steering, brake, hydraulic, and water hose connectors and quick connect and plug-in couplings for vehicles, not included in other classes

Non-metal connectors and quick connect and plug-in couplings for pipes and for pneumatic, breathing air, fluid, water, polyurethane and hydraulic hoses