1 1/2 Inch tandem patio door roller

Question

Marking 041/1. 1/4 inch door fastener (lower hole).Your 81-153 photo looks fine except the tapped hole seems to be the upper, not the lower as it is on my unit. Goes to a 20 year old, aluminum PGT sliding door.

Emily · Accepted Answer

Thank you for reaching out to us. Before we recommend anything, can you show us a complete roller assembly removed from the door? That's the best way we can help.