Expand your in-ground Fence boundary. Each spool of extra in-ground boundary wire comes with 500 ft/150 m of 20 ga, 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 connectors and gel-filled capsules. Trust PetSafe to help keep your pet healthy, safe and happy.
California residents see Prop 65 WARNINGS
| Color | : | Yellow |
| Length | : | 500 ft |
| Wire Size | : | 20 AWG |
