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The PARKER PX-00029 is a straight female JIC 37-degree swivel hose fitting machined from brass and designed for use in hydraulic fluid systems. It accepts a 1/2-inch hose and threads into a 3/4-16 port using a standard JIC 37-degree flare seat to create a leak-resistant, vibration-tolerant connection. The swivel design allows the hose to be positioned without twisting during installation, making routing easier in tight or angled assemblies. This fitting is a common component in low- to medium-pressure hydraulic lines installed by fluid-power technicians and industrial maintenance professionals.
This fitting is suited for hydraulic hose assemblies requiring a straight female JIC swivel termination at a 3/4-16 threaded port. Typical applications include mobile equipment hydraulics, industrial machinery plumbing, and stationary hydraulic power units where hose routing flexibility is needed at the connection point. The brass construction makes it appropriate for hydraulic oil and many compatible fluid media. Sold in a package quantity of 5 units, it is well-suited for shops and service fleets that build or replace hose assemblies on a recurring basis.
Designed as an OEM-style replacement or new-build swivel fitting for hydraulic hose assemblies using a 1/2-inch hose and a 3/4-16 female JIC 37-degree swivel termination.
Installation should be performed by a qualified hydraulic technician or fluid-power professional. Depressurize and fully relieve system pressure before disconnecting or replacing any hydraulic fitting. Inspect the JIC flare seat and mating port for damage or contamination before assembly. Thread engagement should be made hand-tight first, then wrench-tightened according to standard JIC fitting practices without over-torquing, which can distort the flare seat.
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