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White polypropylene D-ring binder with clear overlay and interior pockets

Business Source

Business Source 28444 4" D-Ring Binder White

SKU CH-W9RS-H6W18 MPN 28444

A 4-inch Slant-D ring binder holds up to 835 sheets, includes interior pockets for 30 sheets each, and features a clear overlay for customization

  • TypeBinder Rings
  • ColorWhite
  • Finish/SurfacePolypropylene
  • Quantity1 each
  • Customise instantly with clear overlay on front, spine and back
  • Slant D-rings hold 25% more paper than traditional binders
  • Two triggers give quick access to 835 sheets
  • Inside and back pockets store 30 sheets each
  • PVC-free polypropylene cover protects documents without transfer

4-Inch Slant D-Ring Binder for High-Volume Filing

This white Business Source binder uses slanted D-rings to hold up to 835 sheets, which is 25 percent more than standard round rings. The 28444 model suits offices, students and home organisers who manage thick reference sets, project archives or multi-subject coursework. A polypropylene cover resists daily wear and keeps contents clean.

Clear Overlay and Interior Pockets Simplify

Customise the front, spine and back with printed inserts that slide under the nonglare overlay for instant identification on a crowded shelf. Two interior pockets each accept 30 sheets, giving quick access to loose handouts, receipts or divider tabs without punching holes. Back-mounted rings let every page lie flat for easier reading and copying.

Upgrade from Standard Round-Ring Binders

The jump is worth it when a 3-inch binder overflows or when pages curl and tear on curved rings. Slant D-rings reduce that stress and add the extra space needed for growing files. Buyers who need a compact binder for light use or who prefer a leather-look cover will find this model too large and too utilitarian for those roles.

Highlights

  • Customise instantly with clear overlay on front, spine and back
  • Slant D-rings hold 25% more paper than traditional binders
  • Two triggers give quick access to 835 sheets
  • Inside and back pockets store 30 sheets each
  • PVC-free polypropylene cover protects documents without transfer

Specifications

TypeBinder Rings
BrandBusiness Source
ColorWhite
Finish/SurfacePolypropylene
Quantity1 each
Shipping weight0.79 kg
Package size229 × 163 × 76 mm

Questions about this item

How many sheets can the 4" Slant-D rings hold before reaching capacity?

The 4" Slant-D rings hold up to 835 sheets and provide 25% more capacity than traditional round rings.

Does the binder generate any noise, heat or power draw during all-day use?

This is a passive office binder with no motor, fan or electronics, so it produces no noise, heat or power consumption.

What paper size and hole pattern must I already have for the rings to work?

The three-ring mechanism fits standard letter-size paper punched with a three-hole pattern.

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