Bindertek 3 Ring Piano Hinged Archival Binder, 2” Spine

SKU: AR7510


Product Description

Well made with a heavy duty hardboard cover, metal piano hinges and a square metal back, this 3 ring archival binder is the ideal solution for long term storage. A rounded 3 ring piano hinge mechanism is equipped with a “zig-zag” style ring that forms a complete circle ensuring pages never snag with frequent use, and holds contents tightly in place. This catalog binder holds it shape even when subjected to consistent, long term and rough use.

This product is identical to the Loose-leaf Binder National Stock Number NSN 7510-00-579-2751 Defense Logistics Agency.



  • Metal piano hinges make for durable long term use
  • Round rings form complete circle to ensure pages never snag
  • Made in the U.S.A.



  • 2” rounded rings
  • Dimensions: 11.5” H x 11.5” W x 2.5” D
  • Sheet capacity: approximately 350 sheets of 8.5” x 11” U.S. size paper

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