Powerfields EW5-660 1/2-Inch Wide 5 Wire Polytape, 660-Feet, White High livestock visibility is achieved using UV treated white polyethylene monofilament Plenty of shocking power is delivered by 5 strands of .006" stainless steel conductors Low break strength reduces risk to animals For use with low impedance fence chargers only MADE IN THE USA with a 5 Year manufacturer's Warranty