Description

When you’ve got a hydraulic line out for repair or you’re switching out implements, you need to keep dirt and moisture out of your system. This 5/8 inch male OFS plug does exactly that—seals up open hydraulic connections to protect your tractor’s hydraulic system while you’re working on it or between seasons.

What You’re Getting

Steel construction that won’t crack or break under pressure like plastic plugs
5/8 inch male OFS threading for secure fit in hydraulic couplers and ports
Protects expensive hydraulic components from contamination during service
Compact size that won’t get in your way during maintenance work

Built for Real Farm Work

This plug fits OFS (O-ring Face Seal) hydraulic systems commonly found on modern tractors and implements. Whether you’re doing routine maintenance, seasonal equipment changeovers, or troubleshooting hydraulic issues, having clean connections is critical for system reliability.

Made to Last

Steel construction means this plug can handle the bumps and knocks that come with farm work without failing when you need it most. The precision threading ensures a tight seal that keeps contaminants out while maintaining proper system pressure during testing.

Good to Know

Keep a few of these handy in your toolbox—they’re small enough to lose and important enough that you’ll want spares. Always cap open hydraulic lines immediately to prevent dirt from getting in, and clean the threads before installation to ensure a proper seal.