Patio Door Roller, 1-1/2" Steel Ball Bearing

Product Code: 81-004

Product Description
This replacement roller is for gliding patio glass doors and features a metal housing with a steel concave ball-bearing wheel. The installation hole is threaded 1/4 x 20 (frame screw) and the top center hole is threaded 10-32 (set screw). Features an adjustment screw to lower and raise the wheel. Used on doors manufactured by Keller and others.
Good Idea!
The typical patio sliding glass door uses two roller assemblies, one on each bottom corner of the sliding door. We recommend replacing both sliding door rollers at the same time to prevent extra wear-and-tear to one new roller, which will have to work twice as hard when paired with an old roller.
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Customer Questions & Answers
Discussion # Of Replies Last Post Date
PATIO DOOR ROLLERThis discussion includes image(s). 4 Oct 14, 2021
Patio door wheel assemblyThis discussion includes image(s). 5 Oct 11, 2021
SGD Roller IDThis discussion includes image(s). 2 Sep 6, 2021
Need new rollersThis discussion includes image(s). 2 Aug 26, 2021
Identify patio door romlerThis discussion includes image(s). 2 Aug 17, 2021
Patio door rollersThis discussion includes image(s). 2 Aug 13, 2021
Sliding glass door rollerThis discussion includes image(s). 2 Jul 29, 2021
81-278 2 Jul 8, 2021
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