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 covers for unmatched ease of use and strength. D-Lock 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.
Binder Type Ultra Duty
Color Group Black
Cover Type Opaque
Detailed Color Black
Document Size Letter
Material Polypropylene
Period of Warranty 5 years
Ring Mount Back Cover
Ring Size 3"
Ring Type D
Sheet Capacity (20 lb paper) 750
Sheet Size 8 1/2" x 11"
Color Unknown
Layer/Pallet 4
Cases/Layer 10
Depth 10.25"
Width 3.25"
Height 11.6"
Weight 2.06lbs
UPC# 078910000311
Depth 12.1"
Width 9.22"
Height 18.44"
Weight 17.23lbs
UPC# 50078910000316
Depth 48"
Width 40"
Height 52.88"
Weight 689.2lbs
UPC# 70078910000310
Country of origin US
Lowest possible unit Case
Attention CA Residents: Prop 65 Warning