They are all Extra-wide Heavy Duty White binders with One-Touch EZD Locking Rings that do not gap. The difference is in the depth of the spine, ie capacity: the 1318 is a 1-inch capacity, the 1319 is a 1.5-inch capacity, and the 1320 is a 2-inch capacity.
Which of these best describes your job role: Crafts Enthusiast
How do you typically use Avery products: Mailing
How often do you use this item: Often
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answered 1 year, 7 months ago