Exterior Window Seal

This is an upper level so am not able to secure a better photo. This is a hard plastic L shaped seal that seems to slide into a slot. I cannot locate this locally and wondered if you had it, know of it, or have a replacement recommendation.

Yes! I saw something online called Caulk Glazing that looked just like that but they are mostly thin metal, this is plastic unless it's become brittle over time. I assume since it's not really a seal and some of the others even have been painted over (is why I can't remove a bottom level to take around to stores). I may be able actually to get a photo of the end piece for you. May take a day or two. Thanks. I also saw something called SILL NOSE MILL, but the dims are 2-3/4 x 1-1/2 which seem too wide.

I'll return with a photo soon.

I think it's called GLAZING BEAD. It comes Vertical (with 45 degree cut) and Horizontal (with no angle cut). I saw it on YouTube. Mine is L shaped so it slides into a thin slot. It is Plastic but I bet metal would work too as long as it's paper thin ish. I can tour the local HD, Lowes, ACE, but this may be beyond what they carry these days. Would you have this product? I mainly need some Verticals, but having some back of both will be great. I will attach a few photos, the width is 1/2" and this is also with the part that inserts so 1/2 x 1/2 L shaped. I see there are also Vinyl versions as well.

Let me know if available and I'll place an order since you've been so helpful

Frustrating morning today talking with several window people at ACE, HD, Lowes, and two local glass and window ma/pa shops. Since the stickers on the windows are all gone due to normal years of I can't search out the original installer and heck, it's been since the early 90's for this development and they are most likely gone anyway. No one sells this nor a match it. Seems to me like a simple L shaped vinyl or plastic 1/2 x 1/2 insert.

So the recommendation from all is the same: Go online. I think I would be interested in seeing what you offer and may purchase several just to see what I can do to ADAPT it to what I have. These are more for appearance and UV rays instead of water sealant anyway. So can you send me a link to what your catalog has that comes close to this? I would entertain metal too since I'm just going to paint it, but it's got to be razor thin on the edges. I can cut the 45 degree is I must for the vertical so not a problem there.

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