Hello, my name is justin, and i work for Oceanside Fire Department. We have a bar tec blender that we use every day, and we love it. well a part broke on it, and we are having a hart time trying to find a replacement part for it. it is the part that screws on to the bottom of the pitcher. the entire plastic ring split. we would like to order 2 of these in case it happens again. can you help us out?