Need help identifying vinyl snap in

A home owner from Forney Texas says:
April 10, 2018

I am needing to purchase replacement snap in glazing beads. White Vinyl snap in glazing bead. 1/2 inch on the outside and 5/8 inch on the side that snaps in beside the glass. It has a small ridge near the outside corner (see photo) Any help you can give and prices would be appreciated so that I can order them from you.

Thank you, 
Bob 

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Paul from SWISCO responded:
April 13, 2018

Hello there, Bob. We offer our 55-189 snap in glazing bead where the top exposed side is 15/32" and the locking leg is not as long, 3/8", but it does have the locking lip such as what you are showing, Look it over carefully to see if you could make this work for you.
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