eXtreme Dog Fence - Highest Quality Underground Pet Fence Boundary Wire Available - 14 Gauge Electric Dog Fence Wire - UV Resistant Polyethylene Jacket1000 Feet Continuous Spool (Up to 1 Acre)Congratulations. You have found the leader in high grade electric dog fence boundary wire. eXtreme Dog Fence has developed the perfect wire to ensure longevity and reliability for all brands and models of wired pet fence systems.The 14 gauge pro grade wire has been copied by several lesser competitors, because it is the leader for this type of application. The polyethylene jacket is designed to outclass PVC jackets, and does so (impressively) when standing up to eXtreme weather (cold, heat, moisture).eXtreme Dog Fence 14 gauge wire can be buried as deep as 18" (if need be). It can be run above ground, and secured with yard staples (to keep it from be caught by a mower, tripped over, etc.) until the wire has settled into the dirt/yard and then you won't even see it again. It can be run along the top or bottom of an existing physical fence, in order to prevent digging or jumping.This wire is in a class all its own, and eXtreme Dog Fence has the track record to prove it. We commend the "competition" for trying to emulate this product, but you really cannot top an eXtreme product.This wire is proudly manufactured in the United States, and comes with true the American craftsmanship we hold dear to our hearts.While this wire is completely compatible with all the big name fence systems out there: Invisible Fence eXtreme Dog Fence Pet Stop Perimeter Technologies ... as well as the little guys: PetSafe SportDOG Dogtra Dog Guard Innotek and ALL others.Don't let your dog fence boundary wire be the weak link in your pet containment system. Choose eXtreme Dog Fence 14 gauge pro grade boundary wire NOW!!!