UNICORD BRAIDED NYLON DOCK LINE – 3/8″ DIA. & 20′ LONG – NAVY BLUE Excellent shock absorption. Water absorption: 8-12%. Excellent resistance to rot & mildew. Decomposes under strong acids. Resistant to organic solvents. Good resistance to U.V. sunlight. Strength: 9 grams/denier. 12” loop. …