LEITZ 1284 A4 Extra Wide Numbered Index Dividers 1-20, Grey, 20-Part, Polypropylene, 0.12 mm, with Writable Cover Sheet 1284-00

In a market full of flimsy index dividers that tear after a few flips, the LEITZ 1284-00 stands out with its extra-wide A4 format and robust polypropylene construction. This 20-part set, numbered 1 to 20, is built for heavy daily use in ring binders and lever arch files, where tabs must stay legible and pages must turn without catching. The grey tint keeps the set professional, while the included writable cover sheet lets you label the entire register at a glance.

Highlights

• Extra-wide A4 format: tabs extend beyond standard punched pockets, so numbers remain visible even with sheet protectors.
• Durable 0.12 mm polypropylene: tear-resistant and water-resistant, ideal for frequently accessed documents.
• Universal 11-hole punching: fits all common A4 ring binders and lever arch files without adjustment.
• Numbered tabs 1–20: clear, printed digits for fast section identification.
• Writable cover sheet: personalise the register with a title or index for quick reference.
• 100% recyclable material: supports sustainable office practices.

In daily use

Whether you are organising project files, personnel records, or training manuals, this register keeps sections separated and easy to find. The smooth polypropylene surface resists dirt and moisture, so tabs stay clean even with heavy handling. The extra width means the numbered tabs are never hidden behind document pockets, eliminating the frustration of flipping through unmarked pages. The grey colour is neutral enough for any office environment, yet distinct enough to differentiate from other registers.

Full specifications

• Brand: LEITZ
• Model: 1284-00
• MPN: 1284-00-00
• EAN: 4002432334957
• Product type: Index dividers
• Format: A4 extra wide
• Material: Polypropylene (PP)
• Material thickness: 0.12 mm
• Number of tabs: 20
• Tab numbering: 1–20
• Colour: Grey
• Punching: Universal 11-hole
• Included features: Writable cover sheet
• Durability: Tear-resistant, water-resistant
• Compatibility: A4 ring binders, lever arch files
• Recyclability: 100% recyclable
• Pack quantity: 1 set

Final note

For professionals who demand reliability and clarity, the LEITZ 1284-00 is a no-compromise choice. Its extra-wide design and tough polypropylene build ensure your filing system stays organised for years, not months.