6.4mm A4 Black Wiro Binding Rings 3:1 Ratio - Cut Pieces (Holds 15 Papers)
6.4mm A4 Black Wiro Binding Rings 3:1 Ratio - Cut Pieces (Holds 15 Papers) - 6.4 mm / 100 is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
Binds 15 sheets with a durable, flat-opening black finish.
- 3:1 pitch ratio fits standard A4 wire punching machines.
- Pre-cut pieces ensure immediate use without manual trimming.
Discover Emi Options for Credit Card During Checkout!
6.4mm A4 Black Wiro Binding Rings 3:1 Ratio - Cut Pieces (Holds 15 ...
6.4mm A4 Black Wiro Binding Rings - 3:1 Ratio Cut Pieces
These 6.4mm A4 black wiro binding rings are 3:1 ratio cut pieces designed to hold up to 15 sheets of standard 80 gsm paper. The slim profile makes them perfect for thin reports, proposals, presentations and booklets. Made from durable black-coated metal, they provide a clean, professional finish for short documents that still need the quality of wiro binding.
How to Measure Wiro Binding Rings
Measure wiro binding rings by the diameter across the loop at the widest point. A 6.4 mm ring fits approximately 15 sheets of 80 gsm paper. Match the pitch ratio (3:1) to your binding machine. For slim documents, choose a ring diameter close to your paper stack thickness to avoid loose binding.
Technical Specifications
| Specification | Details |
|---|---|
| Ring Diameter | 6.4 mm |
| Paper Capacity | ~15 sheets (80 gsm) |
| Pitch Ratio | 3:1 (3 holes per inch) |
| Size | A4 (Standard) |
| Color | Black |
| Material | Metal with black coating |
| Type | Cut pieces (pre-sized) |
| Compatibility | 3:1 pitch wiro binding machines |
| Finish | Matte black |
| Application | Reports, proposals, presentations, booklets |
| Package Includes | Cut pieces as per pack quantity |
| Country of Origin | India |
Frequently Asked Questions
| Question | Answer |
|---|---|
| How many sheets can 6.4 mm rings hold? | 6.4 mm diameter rings hold approximately 15 sheets of 80 gsm A4 paper. |
| Which wire size should I choose for a 20-page report? | For 20 pages, 6.4 mm rings are ideal. For thicker documents, step up to 7.9 mm or 9.5 mm. |
| Are these compatible with 2:1 pitch machines? | No. These are 3:1 ratio rings and require a 3:1 pitch binding machine. |
| Can I use these for school projects? | Yes, 6.4 mm rings are great for thin project reports and assignments. |
| Do they come in other colours? | This listing is for black rings. The matte black finish provides a professional look suitable for office and academic use. |
| Are they pre-cut or continuous wire? | Pre-cut pieces — open the pack and use directly with your binding machine. |
Technical Details - 6.4mm (15 Paper) A4 Black Wiro Binding Metal Loops Rings 3.1 Ratio - Cut Pcs
| Feature | Description |
| Used in | 3:1 Pitch Wire Binding Machines |
| Key Advantage | Pre-cut A4 length saves production labor |
| Best for | Corporate reports and project work |
| Business Use Case | Branded portfolios and manuals |
| Practical Use Case | 15-sheet document binding |
FAQs - 6.4mm (15 Paper) A4 Black Wiro Binding Metal Loops Rings 3.1 Ratio - Cut Pcs
| Question | Answer |
| What is the sheet capacity? | Securely holds up to 15 sheets of standard 75 GSM paper. |
| Will it fit my machine? | Fits any 3:1 ratio (3 holes per inch) wire binder. |
| Are these pre-cut? | Yes, sized for standard A4 (297mm) document edges. |
| What material is used? | Metal wire with a long-lasting black coating. |
ABHISHEK
