O'Day 40 Rigging Screws

[holmek]

My O'Day 40 has rigging screws that have the female parts on the wire and deck fork. ie the male bolt is in the centre with a squared area in the middle for a wrench and left and right hand threads at each end. I need to replace the upper/ female threaded/ end on the wire as it has cracked. Are these fittings available in Norseman or Stalock / Many thanks.

[Blue Stocking]

Old Navtec models from your description. Never seen them from anyone else.