Double Pane Window Bead or Spline
A quick learner from Buffalo, WY says:
February 11, 2014
This is about 3/4" leg and I also have another one that is about 1/2" leg.
Tom from SWISCO responded:
February 21, 2014
Thank you for posting. Could you possibly use our 55-164? Check it out and see what you think.