Our sliding doors appear to be Pella or that's what is on the handles. We need 8 rollers total for 4 doors. What might be your cost for 8 of them?
Bob from SWISCO responded:
June 10, 2023
Hello there. This looks like our 81-138 Tandem Roller. Compare the dimensions below to your old part and let me know if anything differs. Pricing is listed on the 81-138 Shop Page. Let me know if you have further questions.