Mariner Brand nylon seine twine sets the standard for quality and value. Made to exact specifications to fill the required needs of today’s industry. Each tube is fully twisted and carries the proper amount of footage for its weight. Mariner Brand nylon seine twine is a far superior grade of twine with even diameter and strength. Made of 100% nylon fiber provides excellent resistance to abrasion, oil, and most chemicals. Approximate Feet per Pound : 1560 Tensile Strength :120 lb.