Can I electrify an existing wood, vinyl or chain link fence?
You can easily add an electrified wire to an existing chain link or wood fence. Rutland insulators are available in a variety of styles that give the flexibility of putting an electrified wire at the outside top of the fence (to keep dogs, cats, and other animals from climbing or jumping over) or at the outside bottom to prevent dogs from digging underneath. This is a simple, low cost way to “dog-proof” an existing fence. Particulary effective for chain link is insulator Part No. 15-139.(Note: you cannot directly electrify a chain link or woven wire fence, as they are not insulated).