Screw-on Face Guide

This part you have to put four two on each side to keep the window straight

these are from an aluminum single pane single hung window from around 1995. Each window has one at each corner. Without the face guides, the windows are sloppy. They are approximately 1-1/8 x 1/2 x 3/16, except its a little over 1-1/8, and a little less than 3/16, which makes me think it's metric. ... (cont.)

Hello. I am trying to locate a very peculiar type of single hung window glide. It's like none that I have ever come across. I have many rental properties, and a lot of them have older, original windows including, Jalousie, Pan Am awning, Keller, Harcar... you name it I can repair them all with my e ... (cont.)

They appear to be nylon and sit at the edge of the lower window in a groove. I circled the item of concern in red. Better BILT is the manufacturer but have since gone out of business.

Hi, I've got these small clips I need to replace on the face of the window. I don't know what they are called, but the clips are located on the face of the window pointing into the room.