Folder for A4 documents Eller model 150-03158 with 75 mm spine, red cover and metal bottom edge

Folder for A4 documents Eller model 150-03158 with 75 mm spine, red cover and metal bottom edge is a storage folder designed to organize and protect A4 sheets. The 75 mm spine allows the folder to hold multiple documents, while the rigid red cover provides visual identification on a shelf or in a filing system. A metal bottom edge reinforces the folder base to reduce wear from sliding and handling, increasing its usable life in office, school or home environments.

Advantages

The folder combines a wide spine with a durable cover and a metal bottom edge to offer stable storage for bound reports, contract packs and loose paper. Its colour-coded cover supports quick visual sorting and retrieval. Reinforcement at the base reduces fraying and protects papers from dirt when placed on surfaces. The design supports upright shelf storage and frequent handling without rapid deformation.

Suitable for

• Organising contracts, invoices and project documentation
• Storing school materials, assignments and course handouts
• Archiving reports, manuals and reference sheets
• Office filing where clear colour coding is required

Key specifications

• Format compatibility: A4 documents
• Spine width: 75 mm for multi-document capacity
• Cover colour: red for easy shelf recognition
• Reinforcement: metal bottom edge for increased durability
• Intended use: upright shelf storage and manual handling

How to use

Place A4 sheets or assembled document sets into the folder, aligning them with the spine to ensure even distribution of content. Close the cover and store the folder upright on a shelf or in a cabinet to maintain its shape and protect the contents. When transporting, support the folder from the bottom to reduce stress on the spine and metal edge. Periodically inspect the metal bottom edge for signs of wear or deformation and realign papers if needed to prevent edge damage.

Usage recommendations

Use the red cover to implement a colour-coded filing system, grouping related materials by colour for faster retrieval. Avoid prolonged exposure to moisture and heavy stacking to preserve the folder’s shape and protective properties. For long-term archiving, store in a dry, dust-free area and avoid placing very heavy items on top of the folder.