I am looking to replace the window seals/weather stripping and although the picture is not too clear, there are two slots in the window for the bulb seal to be inserted, one is a barbed/kerf and the other (outer) angle smaller slot.
Tom from SWISCO responded:
October 3, 2016
I'm sorry, but I'm not able to identify what you have based on this picture. Could you send us a clearer picture? Thank you!
A handy person from Edmonton, Alberta, Canada says:
October 3, 2016
clearer picture attached. Looks as if the bottom of the bulb is flat. the barbed kerf inserts into the wood window along with curved front ridge (on the right in the photo). Hope this helps.
Dave Sr. from SWISCO responded:
October 6, 2016
Thank you. We don't have a bubble weather stripping exactly like yours, but take a look at our 58-053, 58-055 and 58-114 to start out. Could you use any of these?