Whether you’re wiring up new lights on your loader, fixing that backup alarm that’s been acting up, or running power to a hydraulic solenoid, you need wire that won’t let you down. This 18-gauge blue primary wire gives you 30 feet of reliable electrical connection for all those tractor and implement wiring jobs that come up around the farm.
What You’re Getting
- 18-gauge stranded copper core that handles the current load without overheating
- Blue vinyl insulation that’s easy to spot and helps keep your wiring organized
- Flexible construction that routes easily through tight spaces and around obstacles
- 30-foot length gives you plenty to work with for most repair and upgrade jobs
- Automotive-grade quality that stands up to vibration and temperature swings
Built for Real Farm Work
This is the same basic wire used in autos, trucks and numerous other wiring projects, which means it’s designed to handle the electrical demands of farm equipment. The 18-gauge size is perfect for accessories like lights, gauges, and low-current control circuits on tractors, combines, and implements.
Made to Last
The vividly colored vinyl insulation on flexible stranded copper construction means this wire won’t crack in cold weather or get brittle from heat and UV exposure. The stranded copper core stays flexible even after years of vibration, unlike solid wire that can work-harden and break.
Good to Know
Blue wire is typically used for accessories and low-voltage circuits, making it easy to trace when you’re troubleshooting later. Keep some electrical tape handy for clean connections, and don’t forget to use proper gauge connectors for reliable joints that won’t come loose.








