Silver 4-Ring D-Ring Binder Mechanism 292mm Length 20mm Width Customizable Office Stationery
Customized D-ring binder mechanism made from environmentally friendly cold rolled steel, designed for office stationery applications. Available in silver finish with 4-ring configuration for secure document organization.
- Environmentally friendly metal construction
- Customizable logo and color options
- Multiple size configurations available
- D-ring shape for enhanced paper capacity
- Compatible with international standards
| Specification | Details |
|---|---|
| Material | Cold Rolled Steel (Environmental) |
| Standards | DIN, IFI, ASTM, ISO, JIS, BS and non-standard |
| Overall Length | 90-315mm (multiple options) |
| Base Width | 15-45mm (multiple options) |
| Ring Inside Diameter | 15-76mm (multiple options) |
| Ring Number | 2-30 rings (customizable) |
| Ring Shape | O/D/Q shapes available |
| Ring Spacing | 9.5-108mm (multiple options) |
| Surface Treatment | Zn-plating, Ni-plating, Cr-plating, painting, and more |
| Item No | Overall Length (mm) | Base Width (mm) | Ring Inside Height (mm) |
|---|---|---|---|
| PR292-4-16/20 | 292 | 20 | 16 |
| PR292-4-20/20 | 292 | 20 | 20 |
| PR292-4-25/20 | 292 | 20 | 25 |
| PD292-4-16/20 | 292 | 20 | 16 |
| PD292-4-20/20 | 292 | 20 | 20 |
Note: Not all available items are listed - contact us for custom requirements.
Available customization includes:
- Custom colors and finishes
- Brand logo imprinting
- Multiple ring configurations (2-30 rings)
- Various surface treatments and plating options
All products are individually protected with cardboard separators and include moisture-proof agents. Standard packaging uses plastic bags within cartons, with optional protective woven bags available.
Professional hardware stationery binder clip manufacturer with 15 years of experience. Our facility spans 15,000 square meters with over 100 team members specializing in ring mechanisms, lever arch clips, wire clips, and spring clips.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.