Missing Pin

Thanks for reaching out to us. We do sell a hinge pin repair kit, which is our 40-165, but I don't know for sure if this will work on your particular hinge. Pella products tend to be very specific and in my experience it's rare that you can use off-brand or generic parts, like our 40-165, to repair their products. I think you might be better served contacting Pella directly to see if they can supply you with this exact part.