2 type of weather stripping necessary for Pozzi window replacement

I need 2 types of weather strip for my Pozzi windows that are 15 years old. One is a 3/8 inch bulb with a spike at the bottom with 2 barbs on it. The spike is about 1/4" on it with 2 barbs on it on either side. Once I have contact with you I will send a diagram of what it looks like. I need 100 lf of this size and about 366 lf of another that is slightly smaller.
Jeannette B