Hobie factory replacement mast ball for Hobie 20, 21 and Getaway. Ball measures 1-1/2" diameter with a 5/8"-18 threaded hole.
- This is the plastic ball that the mast sits on
- It is threaded on the inside to fit post on front cross bar
- The post measures 5/8 ” on outside
- Fits the Hobie Getaway and the Hobie 20 and 21
