If you need a kit for a longer electric fence gate, choose the American FarmWorks Expanding 7 ft. to 20 ft. Electro-Gate Electric Fence Gate Kit. Made from elasticized rope that extends up to 20 ft., the electric fence gate is highly effective and will not sag. It includes two 2-way gate anchors, an in-line adjuster, an insulated plastic handle and plenty of Electro-Gate cord. Incredibly versatile, the electric gate hardware kit can be used with all electric fence types and is safe for horses and other livestock.