Fluid power component kit comprising hose and fittings for use in machinery; Hoses for vacuum cleaners; Machine parts, namely, couplers and semi-couplers of synthetic material; Oil filters for mechanical purposes; Parts for pneumatic blow guns, namely, inflator tips, inflator valves, valve adapters, nozzles, nipples, couplers, connectors and pivots; Car washing installations; Machines for cleaning surfaces using high-pressure water; Sewer jetters; Ball valves being parts of machines; Power-op...