Maximum stretch in these three-strand dock lines to absorb shocks.Packaged, premium nylon dock lines from New England Ropes. All are made utilizing four-stage balanced construction with heat stabilization for a durable, long-lasting rope. This attention to detail produces a dock line that is easy to handle and will not harden with age.Professionally hand spliced with five tucks, whipped bitter end and 12" eyeMade in USAStretch: 16% at 20% of breaking strengthBreaking Strengths are: 3/8" 4,400lb.; 1/2" 7,500lb.; 5/8" 11,650lb.; 3/4" 17,150lb.