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Emily from SWISCO responded:
March 17, 2023
Hello there! Thank you for reaching out to us. It looks like you'll need the 39-253LB and 39-253RB based on what you show in your photos. These operators use the 39-529 track slider that's sold separately. We also sell the compatible 39-452 and 39-451 . Review the specifications for these parts and see what you think. |