Expand your dog or cat’s in-ground fence boundary, protect off-limits areas or repair wire breaks with this 150-foot spool of Extra Boundary Wire.

This 20-gauge, insulated, solid copper wire is compatible with all PetSafe® In-Ground Fences and the Pawz Away® Outdoor Pet Barrier. Our 20-gauge in-ground fence wire also comes in a 500-foot spool if you need extra wire for a particular area. Your pet deserves the best when playing outdoors. Trust PetSafe® to keep your pet healthy, safe and happy.