ROT-LOCK

Junctions of metal for pipes; rapid coupling junctions of metal for pipes; rotary joints of metal for pipes; valves of metal for conducting fluids, other than parts of machines; multiple connection plates of metal for various fluids for fluid transfer

Junctions, not of metal, for pipes; rapid coupling junctions, not of metal, for pipes; rotary joints, not of metal, for pipes; multiple connection plates, not of metal, for various fluids for fluid transfer

Valves, not of metal, for conducting fluids