3-Hole Punched Plastic Slotted Magazine Holders for Binders

3-Hole Punched Plastic Slotted Magazine Holders for Binders Slotted Magazine Holder Strips for Ring Binders Plastic edge strips let you bind standard size magazines or catalogs in a ring binder. Open magazine, slip through holders slot and place in any three-ring binderno punching necessary. 11-5/8 x 1. 12 holders per pack.