3M In Line Document Holder DH640



The 3M Adjustable In-Line Document Holder with Elastic Line Guide places documents in-line with your monitor and keyboard reducing movement of eyes, neck and shoulders minimizing strain and increasing comfort. The stable weighted base allows ledge to dip below the desk edge increasing desk space. Elastic line guide marks you place, keeps pages open and stretches to accommodate even the thickest books. The 18" wide backplate and 300 sheet capacity supports books, catalogs and just about any size document.


  • Adjustable Angle and Height: keeps documents between monitor and keyboard to help reduce head, neck and eye movement and strain.
  • Sturdy Weighted Base and 18" Wide Backplate: Can holds catalogs, books, and letter and legal documents up to 300 sheets.
  • Elastic Line-Guide: Enables easy data entry and helps keep documents in place.
  • Adjustable Monitor Stands: Monitor can be adjusted to a comfortable height to help reduce head and neck strain.
  • Environment Friendly: 40% pre-consumer recycled content.


  • Material: Plastic
  • Color: Black/Clear
  • Dimensions approx: L: 17.78 x W: 5.84 x D: 3.81 (cm)
  • Weight approx: 1.93kg
  • Warranty: 5 years