Kolpin Synthetic Winch Rope - 39ft - 1/4in Diameter - 39ft x 1/4in diameter replacement rope for steel cable or synthetic winches, recommended for winches up to 6000lbs. Replacement rope for steel cable or synthetic winches Recommended on Kolpin Winches and virtually all other branded winches up to 6000 lbs 1/4in diameter x 39 feet long synthetic rope with pre-woven eye hook