Sliding Glass Door Roller Assembly

Thanks for posting. Our closest match to this roller is our 81-087. Review the dimensions below to confirm it matches what you have. The biggest difference is this roller uses 1-1/2" dia. steel wheels. The difference in diameter isn't a huge deal, since they can be adjusted; but in general we prefer sticking with the original material the wheel was made out of whenever possible. Therefore you may wish to consider swapping out the wheels with the 1-1/4" diameter 81-288 nylon wheels, which can be done using the 81-310 axle kit. See the video below for details.

Alternate image for 81-087