A:
Without actually seeing the condition of the rod and the severity of the break, this is a tough question. However, if there is non porous material at the mend area, it is possible to glue the pieces together.
Glue will not work if the only material you have to work with is cork or other porous material. There is a glue that I have used for many years to repair almost anything, machinery, toys, athletic equipment, etc. I stronly recommend J.B. Weld. Because of the type of product being mended, use the four minute variety. Let me know what you decide and how it works for you.