plastic glazing on a bronze aluminum single hung. Keller type?

Question

I am replacing the insulated glass and there are several 44" horizontal glazing trim missing. The bigger sides are 3/8 and the smaller sides are 1/4. I have never seen this odd shape glazing....but easy to remove. I have it stuck thru a piece of white paper for contrast

User submitted a photo of snap-in glazing.

Dave Sr. · Accepted Answer

I don't believe it's Keller since the one leg that goes behind the glass is longer. Take a look at our 55-120-6 and 55-180-6, though. Let me know what you think.