Homcare mop U-joint

U-joint for a Homcare mop. The mop has been with us for 30 years and is otherwise in great condition so I made a new U-joint. It is printed in PLA because I don't have any stronger filaments, however I made the studs on the ends solid with the most durable print orientation.Putting it in place was not easy but in the end I used bicycle chain pliers to spread the fork and all went well. Lockring pliers would probably work also.