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The C-LINE CLI33930 is a heavyweight polypropylene 2-pocket folder designed for secure document storage in standard three-ring binders. Built from tear-resistant polypropylene, it holds up to repeated use in high-traffic office, school, or organizational settings. The folder includes a 3-hole punch configuration along the spine for direct binder integration, and features cutouts at the top and bottom edges to prevent catching on binder rings during page turns. Available in assorted colors, it supports color-coded filing systems at a glance. The folder weighs 0.125 pounds and measures 9.5 inches in width, making it compatible with standard letter-size documents.
The CLI33930 is suited for general office environments, educational settings, and personal document management. Its two interior pockets provide additional storage for loose papers, note cards, or supplementary materials alongside binder-punched documents. The polypropylene construction resists moisture and tearing better than standard paper or cardstock folders, making it a practical choice for documents that are accessed frequently. Assorted color packs support departmental or subject-based organization without additional labeling.
Designed for use with standard three-ring binders accepting letter-size documents. The 3-hole punch spacing is consistent with standard US binder configurations.
Insert the folder into a three-ring binder by aligning the pre-punched holes with the binder rings and snapping closed. No tools are required. Ensure the binder rings are fully closed after insertion to prevent documents from shifting. For extended use, avoid overfilling the pockets beyond their designed capacity to maintain the integrity of the polypropylene material.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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