I need a specific 1--1/2" pivoting single-wheel roller for an old sliding glass door. The original wheel is stamped 'S&S VB-38'. The most unique thing about it is the bent metal clip that sticks up from the top of the frame. Unlike most rollers where that clip is on the back near the adjustment screw, on this part, the clip is on the front top corner. We prefer a metal wheel if available
Thanks in advance