I have a 1977 Wellcraft Scarab, 30ft, and I have one square swival pin and ring and I have one round swival pin and ring. I am looking to buy the round splined gimble ring. Does anyone know where I can get one?

I know about changing it to the square but I don't want to have to do that if possible.

If anyone has information where I can buy one I would greatly appreciate the information. I have been watching EBay and no one has one.

Thank you.

most are trashed . the allen bolt was usually frozen in place and had to be drilled out. switch to the square style

I don't think you will find one new. They haven't made them in probably 30 years. That was 1st design and they upgraded it twice. What's wrong with yours did you crack it? Do you have hydraulic steering? I do have one on a gimble assembly on the shelf I would part with cheap. If you don't have external hydraulic steering though I wouldn't mess with the old spline design. If your interested send me a PM.