Running rigging line
Mike, You'd want to get a braided line specifically for running rigging which is a low stretch Polyester like "New England Ropes StA-Set X". They sell it by the foot and it runs from $0.45 up, depending on the diameter. Just measure the diameter and length of your old halyard and do some price comparisons. Unless you buy a halyard that's all made up with the shackle on it, figure an extra 12" for the shackle eye splice. I do all my own eye splices on three strand rope, which is very simple for me to do, as I've been doing them for years. Three strand rope requires hardly anything more than black electric tape, to keep the strands together, a knife or heavy duty scissors, and a lit candle to seal the finished strands. The braid is a little more complicated and requires some good directions, a fid for the diameter of the rope, and a fid pushing tool, along with the tape and knife. I usually install a Palm and Needle whipping just below the braided eye splice and I know for certain that the splice will never come apart. If you can get an unspliced halyard real cheap, it may be worth your while to pay someone in the store to splice on the shackle for you. Check with Rudy Nickerson at D&R Marine and find out what he gets for the Jib Halyard. Rudy has all the O'Day gear and parts, and I know for a fact that he also does line splicing at his store. Joe