Window glazing for a double paned aluminum window

Question

see attached picture. Can you identify which product I need to replace this glazing? It is for a double paned aluminum window. Installed in about 1986.

User submitted a photo of snap-in glazing.

Paul · Accepted Answer

There are two possibilities depending on your dimensions. See our 55-120-6 and 55-180-6. Could you use either of these as a replacement?