[snapper1d]

Its called a lovejoy connection.Most industrial supply companies and some electrical supply companies that sell electric motors have them.Companies that sell pumps should handle them also.They should be fairly easy to come by.

 

[snapper1d]

Lovejoy connections are nothing special.Just go to one of your supply houses and you can get one today.All you need to know is the shaft size and over all length.Take your old one with you and they will fix you right up.