Description: 【Boat Dock Lines】: The rope has a diameter of 13mm and a length of 4.6m. These ropes withstand heavy loads without knotting or twisting, while also protecting the paint on your boat. 【Quality】: Our product is made from quality marine grade double braided nylon rope, which is very flexible and provides enough stretch to reduce shock and prevent misalignment during sudden towing. 【Performance】: Our product features oil resistance, resistance, resistance, protects your boat's bumper, and reduces the risk of damaging your boat. The 1/2 inch thick rope can provide up to 5000 pounds of breaking force. We recommend using this model on boats less than 31 feet in length. 【Wide Applications】: Docking mooring marine rope, convenient to hang and fix boat fenders and buoys when docking. 【Conveneint】: There is a 12inch hole at the end that provides popular measurements for your boat docking needs. Size Chart: 460cm/181.10inch 1.3cm/0.51inch Package Includes: 1 Boat Dock Lines(2 Pack) Note: Please allow slightly errors 1-2cm differences due to manual measurement.