Sequin Lumber vinyl bead

Many thanks for writing in. The closest snap-in glazing we have to yours is our 55-175. Look it over and see if you think this could work for you.

I'm afraid it's difficult to say what dimensions you have from these pictures alone. Reading a ruler off of pictures can often be deceiving, and I'm also not entirely certain which sides of the glazing I'm viewing in each photo. Ultimately, we base our glazing bead dimensions off the bead's 'end profile'. See the picture of the 55-175's dimensions below, and compare to your old bead. There's a chance your bead might have longer sides; but as Paul said, I'm afraid this is the closest match we have. 

Profile diagram of 55-175