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.
Customer Questions & Answers
Discussion # Of Replies Last Post Date
Searching for P/N 3684 roller 4 May 15, 2018
sliding door partThis discussion includes image(s). 4 May 5, 2018
Door rollerThis discussion includes image(s). 2 Mar 8, 2018
Help to identify rollersThis discussion includes image(s). 2 Mar 1, 2018
Looking for Roller for my sliding glass door. This discussion includes image(s). 2 Feb 12, 2018
RollerThis discussion includes image(s). 2 Jan 29, 2018
patio door wheelThis discussion includes image(s). 2 Jan 19, 2018
Rollers for unidentifiable sliding doorThis discussion includes image(s). 2 Dec 12, 2017
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