We can attempt to help you with identifying vinyl glazing however normally (unless you ship a physical sample the part) we will not be able to figure out the exact one you require due to the mass volume of available glazing unless it is common. We can assist with: Jalousie Window Vinyl Seals, Vinyl Glazing Bead, Vinyl Leaf Seals, Glazing Channel, Glazing Spline Roll, Bulb Weatherstrip, Pile Weatherseal and Snap in Glazing Bead.