5/8" HarborMaster Dock Line - 20 ft - Black

HarborMaster™ lines are constructed of 100% nylon, the best fiber for anchor and docking applications.

Nylon's elastic elongation helps smooth out the surge effects of wakes, waves, wind, and heavy seas – thus reducing potentially damaging strain on your deck and dock hardware.

HarborMaster dock lines are pre-spliced with a secure eye in one end and available in a wide range of diameters and lengths. (Available on spools as well.)

• Available in two color options: White & Gold or Black
• Double braid construction - nylon cover, nylon core
• Easy to handle, long-lasting line
• Excellent wet abrasion resistance
• Stays flexible for long life
• Specific gravity = 1.14 gm/cm³ (water = 1.00 gm/cm³)
• Splice Type – Double Braid Class 1
• Elastic elongation = 3.00% at 10% BL; 5.30% at 20% BL; 6.70% at 30% BL

For storm conditions, upgrade one size and double chafe protection. Strengths in specification table are approximate averages of new rope.