Business Source 28559 11" Round Ring Binder Black
- Vinyl
- Binder Rings
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Holds approximately 1,250 letter-size sheets with locking D-rings that store 25 percent more than standard rings and a nonstick clear overlay on front, back and spine for customisation
The Samsill 16420 is a 6-inch locking D-ring view binder designed for high-volume document storage. Its clear overlays on the front, back, and spine allow full customisation with inserted cover sheets. The nonstick polypropylene material prevents print lift from inserts and contents. Locking D-rings hold approximately 1,250 sheets of letter-size paper.
This binder suits offices, schools, or homes needing a single, secure archive for large projects or multi-year records. The acid-free, archival-safe construction protects documents for long-term retention. Users needing a lightweight binder for daily transport or frequent shelf removal should consider a smaller capacity. The 6-inch spine width requires significant shelf space.
The locking D-ring mechanism holds up to 25 percent more sheets than standard round rings, reaching a 1,250-sheet capacity. Rings mount on the back cover so pages lie flat, reducing wear on punched holes. This capacity figure is the primary specification for determining if the binder matches your filing volume. Two clear inside pockets add supplementary storage for unpunched items.
Measured against everything we stock in Ring Binders & Sheet Protectors, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | Samsill |
| Model name | 16420 |
| Product type | Binder Accessories |
| Product color | Black |
| Size & build | |
| Shipping weight | 1.28 kg |
| Package size | 345 × 295 × 165 mm |
The binder is designed for letter-size documents measuring 11 x 8-1/2 inches, so standard US letter sheets fit directly without trimming.
The locking D-rings are mounted on the back cover so pages lie flat, reducing wear on existing punched holes while holding up to 25 percent more sheets than standard round rings.
Fill the 6-inch D-rings with letter-size paper; the rings should close securely around approximately 1250 sheets without forcing, and the cover overlays will remain clear and nonstick.
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