Featuring a 1000 lb breaking strength, heavy-duty Sure Shock™ electric fence tape from Zareba® is ideal for containing your horses, cattle and pigs inside interior paddocks. This 2 in electric fencing features 14 highly conductive aluminum strands that deliver 20X the shocking power to any animal that challenges it. Each reel carries 500 ft of the 2 in fiberglass fencing, which is manufactured with a PVC coating and lock stitched edges. Zareba backs this bright white electric fence tape. Every length of 2 in Sure Shock™ fencing is laced with 14 highly conductive aluminum strands. These conductors deliver a shock that's 20X more intense than stainless steel, the most common electric fence conductor. Sure Shock™ electric fence tape is lock stitched along its edges. This and other manufacturing methods increases its tensile strength and long term durability. As a result, 2 in Sure Shock ™ electric tape has a 1000 lb breaking limit. Sight is vital for horses that are contained by electric fencing and Sure Shock™ tape is made bright white so it's highly visible. This construction style allows horses to immediately recognize the limits of their pasture.