Zareba HDW656YA-Z Heavy-Duty Sure Shock Polywire 656 Foot Reel, Yellow

Sure Shock electric polywire by Zareba is laced with 3 highly conductive aluminum conductor strands. Aluminum delivers 20x more shocking power than other polywires. Why? Most other polywires use stainless steel as conductor lines. Sure Shock, however, is built with toughness in mind its PVC-coated, UV-protected and double the strength of other polywires. Sure Shock is manufactured in brilliant yellow for improved visibility to livestock, and is especially ideal for equine fencing and temporary fencing. Connect Sure Shock polytape to a solar fence charger, lace it through step-in fence posts and attach a grounding system for an easily adjustable fence that can be set up anywhere on your property. Once you're done, respool the line and use it for your next fencing project. This polywire is also easy to splice -- just tie two ends together to regain a connection. Each reel contains 656 feet of polywire. Note: For use in temporary rotational grazing or in conjunction with permanent, perimeter fencing. It is not intended as the sole means of restraint. For best results: Use with a low-impedance fence charger. AC-powered fence charger should be UL listed. This product is not intended for use with continuous current or weed chopper types of fence chargers.