Get premium features, a higher sheet capacity, extra pockets and the best durability with Ultra Duty binders. Ultra Duty combines our best ring with our strongest view covers for unmatched ease of use and strength. Round rings with a Single-touch trigger keep papers secure yet are so easy to open that you can use just one finger. Ultra Duty covers are made from custom formulated PVC Free polypropylene which lasts up to 10X longer than a vinyl and is more eco-friendly.
Customizable cover and spine to add you own cover sheet and label
Single-touch trigger opens all 3 rings with just one finger
1/2 inch round rings hold 120 sheets
Features our strongest binder covers and extra durable hinge for years of reliable use
Custom formulated, PVC Free polypro material lasts up to 10X longer than vinyl
D-Lock, spill-free, never-gap rings ensure excellent paper security by closing tightly