Contact Bennet. They may just send you a replacement. They are very good
on customer service.
Bill

"scott downey" wrote in message
...
I thought the black nylon cylinder was much tougher.
It broke at the top where it is flat and thin and is supposed to be able
to
flex there.
Does anyone know how much for a replacement part and where to find one?
Anyone else ever see this happen?
I will grant you that it has lasted a long time such as around 25 years.