

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The BUSINESS SOURCE BSN28550 is a 1-inch capacity round-ring binder designed for everyday document organization in office and school environments. The back-mounted metal ring mechanism features two triggers for quick, easy access to stored pages and keeps sheets lying flat when the binder is open. The cover is constructed from polypropylene over a chipboard core, with exposed rivets reinforcing the hinge points for added durability. Inside front and back covers each include a clear storage pocket rated for up to 30 sheets, offering supplemental document storage without additional folders.
This binder is suited for general-purpose filing, report assembly, and reference material organization in office, school, and administrative settings. The 1-inch ring capacity handles standard 8.5-by-11-inch three-hole-punched documents. The red polypropylene cover provides easy visual identification on a shelf or in a storage cabinet. It ships as a single unit and is appropriate for bulk purchasing by facilities, office managers, and educational institutions.
Designed as a standard 1-inch three-ring binder compatible with 8.5-by-11-inch three-hole-punched paper and standard binder accessories including dividers, sheet protectors, and tab inserts.
No tools are required for setup or use. Load documents through the trigger-release ring mechanism; ensure rings are fully latched before shelving to prevent page damage. Store upright on a flat surface or shelf to maintain cover integrity over time.
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.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!