Expando Stretch Gate

Stretches to fit gate opening up to 20 feet. Retracts to keep gate off ground when open.","Electrified when closed neutral when open. Highly visible and effective.","Assembly consists of: one rubber gate handle one large galvanized spring two pinlock style tpost insulators","One anchor/activator one fence line clamp/tap and schematic instructions.","Equipped to fit wood post or t-post openings.