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Green 3-inch heavy-duty binder with One Touch EZD rings and textured cover

Avery

Avery Heavy-Duty Binder 3" One Touch EZD Rings Green 79109

SKU CH-S21F-Y34RX

Holds up to 670 sheets with 3.5-inch spine and one-touch EZD rings for easy opening

  • Product colorGreen
  • Holds up to 670 sheets with 3-inch EZD rings
  • One-touch mechanism opens and closes rings effortlessly
  • DuraHinge spine and DuraEdge edges resist tears and splitting
  • Deep-weave polypropylene cover prevents bubbling and surface wrinkles
  • Back-mounted rings keep pages flat for easy turning

Heavy-Duty 3-Inch Capacity

The Avery 79109 binder uses a 3.5-inch spine with 3-inch EZD rings to hold up to 670 sheets of 8.5 x 11 paper. It is built for students, professionals and collectors who need a single binder for large projects or archives.

DuraHinge and DuraEdge Construction

A tear-resistant DuraHinge spine and split-resistant DuraEdge panels protect the cover from daily wear. Deep-weave polypropylene resists tears, bubbling and surface wrinkles so the binder keeps its shape under heavy loads.

Back-Mounted Rings for Flat Layout

Back-mounted rings let pages lie flat and turn easily while standard dividers and sheet protectors stay fully covered by wider panels. The one-touch mechanism opens and closes rings with a single motion for quick refiling.

How it compares

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

Price $13.99
Cheaper than about 60% of the 984 comparable items (median $16.49).

Specifications

Product
Brand nameAvery
Product colorGreen

Questions about this item

How do I load paper so the 3.5-inch spine DuraHinge does not tear?

Open the One Touch EZD rings fully, align sheets against the back-mounted rings so they lay flat, then close the rings with one touch; the split-resistant DuraEdge panels flex instead of cracking when the binder is filled to the 670-sheet limit.

What part will wear out first if I open and close the rings daily?

The One Touch EZD ring mechanism is the primary moving component; the DuraHinge spine and deep-weave polypropylene cover are designed to resist tears, bubbling and wrinkles through repeated flexing.

At what fill level do pages stop turning smoothly?

The 3-inch EZD rings hold up to 670 sheets of 8.5 x 11 paper; beyond that capacity the rings cannot close cleanly and page turning becomes stiff.

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