Joann
Try this site; it has better info regarding the hangers.
http://www.hang-ups.com/TABSTYLE/index.asp
Merchandising Strips
Item code: MSH-12
Cost: 0.45 cents 10 for $4.50
Length: 291/8 inch
They also snap together to extend the length
The one that is $6.50 has a large tap at the top for labeling.