5' sliding glass door rollers

Contractor from Sonoma County, Ca.

Oct 21, 2025 1:08 pm

I can not find any markings on door or hardware. Door is approximately 50 yrs old. The roller on the latch (locking) side is a little different (larger one) than the other one. If there is anything else I can do let me know.

thank you

5 user uploaded images

2 Replies

Paul from SWISCO

Oct 24, 2025 12:29 pm

Hello,

It's tough to be sure since part of the roller is obstructed by the tape measure, but the 81-242 would be a good place to start. Review the specifications below to confirm if they match your assembly. Thanks for posting!

Alternate image for 81-242