Document folder Eller 150-03149 for A4, spine 75 mm, blue, metal bottom

Eller 150-03149 is a document folder sized for A4 paper with a 75 mm spine and a metal-reinforced bottom. The folder provides structured storage for loose sheets, reports and manuals, keeping documents upright and protected during transport or on shelves. The blue cover improves visual identification in filing systems and the wide spine accommodates thicker document sets without folding or compressing the contents.

Advantages

The metal bottom increases durability where the folder contacts shelves and surfaces, reducing wear at the base and helping maintain shape. A 75 mm spine allows stacking of many A4 sheets while keeping them accessible. The rigid structure supports upright storage and prevents pages from bending. The blue exterior facilitates quick visual sorting and consistent color-coding across an office or home filing setup.

Suitable for

• Storing A4 reports, manuals and project files
• Archiving thick documents and records
• Organizing office, home office or classroom paperwork
• Transporting assembled documents between meetings or sites

Key specifications

• Paper format compatibility: A4
• Spine width: 75 mm
• Bottom reinforcement: metal
• Cover colour: blue
• Designed use: document storage and transport

How to use

Insert A4 sheets or punched documents into the folder and align them against the spine to make full use of the 75 mm capacity. Close the cover and place the folder upright on a shelf or in a filing cabinet; the metal bottom provides added stability for frequent handling. When transporting, keep the folder flat or upright depending on bundle size to avoid shifting pages.

Usage recommendations

For best results, distribute heavy contents evenly and avoid overfilling beyond the spine capacity to maintain the folder’s shape and longevity. Use the blue cover as part of a color-coded filing system to improve retrieval efficiency.