Expand your In-Ground Fence boundary. Each spool of Extra In-Ground Boundary Wire comes with 500 ft. / 150 meters of 20-Gauge, solid core, copper wire rated for direct burial. This covers up to 1/3 acre per spool. The length of wire needed will vary due to amount of twisted wire and the layout you select. A waterproof connection is needed for proper performance when adding additional boundary wire. We recommend using our Splice Kits (RFA-366) which include wire nuts and gel-filled capsules.
- Expand your existing in-ground fence - 500 ft./150 m covers approximately 1/3 of an acre
- Perfect for most in-ground fence installations - solid core 20-Gauge copper wire is rated for direct burial
- For proper performance - we recommend using gel-filled splice capsules and wire nuts (RFA-366) - sold separately
- Wire insulation color may vary