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Four black polypropylene binders with clear overlay covers and round rings

Business Source

Business Source 09956BD binder 2" 4-pack black

SKU CH-5609-1DZ4D MPN 09956BD

Four black 2" round-ring binders with clear overlays, back-mounted rings and interior pockets holding 30 sheets each

  • Surface finishPolypropylene
  • Product typeBasic Binders
  • Product colorBlack
  • Pack quantity4 / Bundle
  • Crystal-clear overlays customise covers and spine
  • Back-mounted rings keep 475 sheets lying flat
  • Two inside pockets store 30 sheets each
  • Polypropylene shell with chipboard core resists wear
  • Four black binders in one convenient pack

Round-ring binder for letter-size filing

This four-pack of Business Source binders uses 2-inch round rings that hold up to 475 sheets each. Clear, non-glare overlays on the front, back and spine accept custom inserts for quick identification. Two interior pockets add 30-sheet capacity per pocket for loose documents. The polypropylene cover wraps a sturdy chipboard core with exposed rivets.

Back-mounted rings keep pages flat under full load

When the binder is filled to its 475-sheet limit the metal rings remain aligned on the back panel so pages turn without curling or catching. The polypropylene shell resists cracking when the binder is carried daily between meetings. Interior pockets stay secure even when both are loaded to their 30-sheet maximum. Exposed rivets reinforce the hinge through repeated opening cycles.

Ready to use straight from the bundle

Each binder arrives assembled with rings closed and pockets open, so no hardware adjustment is needed before inserting dividers or printed sheets. The 11-inch spine width matches standard letter pages, eliminating trimming. Users who need D-ring or lever-arch mechanisms should choose a different style. The pack of four suits teams that standardise on a single binder format.

How it compares

Measured against everything we stock in Ring Binders & Sheet Protectors, at today’s prices. Recalculated every night.

Price $22.99
Pricier than about 68% of the 984 comparable items (median $16.49).

Specifications

Product
Brand nameBusiness Source
Product typeBasic Binders
Product colorBlack
Size & build
Surface finishPolypropylene
Shipping weight0.91 kg
Package size330 × 305 × 152 mm
In the box
Pack quantity4 / Bundle

Questions about this item

How much heat does the 2" binder generate when left on a shelf all day?

The polypropylene cover and chipboard core produce no measurable heat because the binder has no powered components.

What must I already own to use the 475-sheet capacity of each binder?

You need standard 8 1/2" x 11" letter-size paper; the back-mounted round rings accept pre-punched sheets directly.

Will the 30-sheet interior pockets accept older documents that are not letter-size?

The two clear inside pockets are sized for 8 1/2" x 11" sheets, so smaller or larger legacy pages will not fit properly.

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