The Margo Heavy-Duty Portable Electric Fence System is a complete, ready-to-use kit built for temporary or long-term fencing. Designed as a bear fence, it is also effective for wildlife and livestock. With 45 years of experience excluding bears from landfills and high-value attractant sites, this system is proven, durable, and reliable. This is a 6-wire system with alternating positive and negative wires, providing a strong, consistent shock. You can choose a solar, plug-in, or battery-powered energizer, depending on your setup. Available in 18’×18′ and 50’×50′ sizes, each kit includes enough material to cover the full area, but you can scale it down by using fewer components. The system includes the following key components: 7/8″ Corner Brace 11/16″ Fibreglass line posts Small Wire Rope Gripples Galvanized Stranded Steel Wire 2″ U-Clips to hold wire to fiberglass line and corner posts Rub’R Insulated Gate Handles 60″ x 3/4″ Ground Rod Ground Rod Clamp Heavy Duty Joint Clamp Underground Hook-Up Wire The galvanized stranded steel wire is reusable, easy to handle, and provides enough shock to deter bears, coyotes, foxes, and other persistent wildlife. Each system weighs 31–52 kg (68–115 lbs) depending on size. While heavy-duty, it is still manageable to transport and set up. This fence is ideal for bear deterrence, wildlife control, temporary electric fences, landfills, agriculture, remote camps, and research sites. A video showing bears being safely deterred is included at the bottom of the listing. Custom system sizes are available. Contact [email protected] or 1-888-652-1199 for tailored options. Key Features 6-wire alternating positive/negative system Designed as a bear fence, 45 years experience Covers 18’×18′ or 50’×50′ (can scale down) Effective for wildlife and livestock Optional solar, plug-in, or battery energizer Durable, reusable galvanized stranded steel wire Includes all essential components (corner braces, clips, insulated gate handles, ground rod, joint clamps, underground wire) Weighs 31–52 kg (68–115 lbs) Custom system sizes available