Avery® Binder Spine Inserts, 1 Inch Binders, 40 Inserts (89103)

1.4″ Width – 40 Capacity – For 1″ Sheet – 3 x Rings – Ring Binder – Bright White – Card Stock

• Easily customize binder spines with professional-looking spine insert
• Sturdy, microperforated cardstock allows for easy separation and insertion of each spine into binder
• Laser and inkjet compatible
• Capacity: 1″; quantity: 40 / Pack