Ancol Heritage Nylon Super Rope Lead Ancol Heritage Nylon Super Rope Lead – Super-sized nylon rope lead. Perfect for the bigger, stronger dogs. Great in the hand, super strong heavy rope with quality die-cast trigger hook. This Ancol Heritage Nylon Rope Lead is a strong, a dependable, companion to your walks. Made from hard wearing and robust nylon rope which is weather proof, this lead will help keep even the most boisterous pets under control. The handle is comfortable, and sits well in the hand to provide maximum control when it is needed.