Description

When you’re working on hydraulic repairs out in the field, you need fittings that create leak-free connections and keep your equipment running. This Parker 43 Series ORB (O-Ring Boss) male fitting is designed to connect your 3/8 inch hydraulic hose to female ORB ports on tractors, implements, and hydraulic components. The O-ring boss design creates a reliable seal that handles the pressure and vibration of farm work.

What You’re Getting

Parker 43 Series quality that meets OEM specifications for durability
9/16 inch x 18 thread pitch fits standard agricultural equipment ports
Rigid straight design provides strong, permanent connection without movement
Male end threads directly into female ORB ports for secure attachment
Crimp construction locks onto your hose for a connection that won’t pull apart

Built for Real Farm Work

This fitting handles the demanding hydraulic systems found on tractors, combines, balers, and other agricultural equipment. Whether you’re repairing loader circuits, remote valve connections, or implement hydraulics, the ORB design is common on modern farm machinery from all major manufacturers.

Made to Last

Parker builds these fittings to handle the pressure spikes, temperature changes, and constant vibration that come with farm equipment operation. The precision threads and O-ring seal design prevent the leaks that can shut down your operation during busy seasons.

Good to Know

This is a crimp-on fitting that requires proper crimping equipment to attach to your hose. Make sure your crimper has the right die set for 3/8 inch hose and this fitting size. The O-ring comes pre-installed, so you’re ready to make the connection once it’s crimped onto your hose.