Profile: Cincinnati Hose & Fittings, Inc. is a full line fluid connector distributor representing Parker Hannifin components, McDaniel gauges and various other industrial suppliers. Our products are pipe adapters, straight thread adapters, brass compression fittings, clamping systems, reusable hose fittings, permanent hose fittings and hose clamping systems. We also offer blow guns, live swivels, thermoplastic air hoses, plug valves, gate valves, needle valves and truck valves.