Parker KP103643 Hydraulic Hose 90 Elbow 5/16 in Steel

Product Description

The PARKER KP103643 is a 90-degree elbow hydraulic hose fitting machined from steel for use in fluid power and hydraulic plumbing applications. It connects a 5/16-inch hose to a port with a 5/8-18 UNF thread, redirecting hose routing at a right angle to clear obstacles or reduce stress on hose ends. The steel construction provides the mechanical strength required for hydraulic system pressures. This fitting is installed by hydraulic technicians, millwrights, and fluid power specialists during system assembly or field repair.

This elbow fitting is suited for mobile hydraulic equipment, industrial machinery, and fluid power circuits where a straight fitting would result in excessive hose bend radius or routing conflict. Typical applications include construction equipment, agricultural machinery, and shop hydraulic lines. The 90-degree geometry allows hose runs to follow tight chassis or panel layouts without kinking. Sold in a package quantity of four, making it practical for multi-point repairs or new builds requiring several identical fittings.

Key Features

• 90-degree elbow geometry reduces hose bend stress at connection points
• Compatible with 5/16-inch hydraulic hose inside diameter
• 5/8-18 UNF thread for port connection
• Steel construction for hydraulic-duty mechanical strength
• Packaged in quantity of four per pack

Compatibility

Designed as an OEM-style replacement or service fitting for hydraulic systems using 5/16-inch hose and 5/8-18 UNF threaded ports.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power specialist. Depressurize and bleed the hydraulic circuit fully before removing or installing any fittings. Use appropriate thread sealant or sealing method consistent with the system design and applicable fluid power standards. Do not over-torque steel fittings into aluminum or soft-metal ports.