Loose cover and one-inch rings attached to a sturdy backing allow NACO-style (4-ring) approach plates to be flipped all the way around the rings.
Approach Plate Flip Binder
The ASA Approach Plate Flip Binder is perfect for instrument pilots who carry a smaller number of approach plate charts. One-inch rings are attached to a sturdy poly backing, with a loose poly cover. Scoring on front and back covers allows you to flip charts completely around the rings and display the one you want on top. Compact, convenient, and practical.