18-8

Showing all 3 resultsSorted by price: high to low

Showing all 3 resultsSorted by price: high to low

Buying Guide: 18-8

Looking for the best 18-8 for your project? Big Irrigation Supply carries 3+ professional-grade 18-8 products from trusted brands like Regency Wire, Big Irrigation, Service Wire, Service Wire Co.. Free shipping across the USA.

How to Choose the Right 18-8

  • Consider your project size — residential installations may need different specs than commercial.
  • Check compatibility — make sure components work with your existing system.
  • Compare brands — we carry multiple professional brands so you can find the best fit.
  • Read specifications — product pages include detailed specs and installation guides.

Need help choosing? Our team of irrigation and landscape lighting professionals is ready to help. Browse our full selection of 18-8 or contact us for expert advice.