50 ft. 18/7 Black Solid Copper Sprinkler Wire

50 ft. 18/7 Black Solid Copper Sprinkler Wire Professional-grade irrigation wire engineered for reliable sprinkler system installation and maintenance. This solid copper conductor features 18-gauge construction with 7 individual strands, delivering superior conductivity and durability in outdoor applications. The black insulation provides UV resistance and protection against environmental degradation, ensuring consistent performance season after season. Ideal for connecting solenoid valves, controllers, and zone wiring in residential and commercial irrigation systems. The 50-foot length accommodates most standard landscape layouts without requiring splices. Solid copper construction resists corrosion and maintains signal integrity, critical for precise valve operation and system responsiveness.