Ring guide

‘D’ ring mechanisms are generally positioned on the inside back cover of the ringbinder and afford a parallel finish to the sheets at the mouth of the ring binder.

‘O’ ring (round ring) mechanisms are generally positioned on the spine of the ringbinder and afford easy sheet turning.

Lever arch mechanisms are available in 2 ring – 1/2 arch (51mm) and full arch (72mm) these are supplied with a compression bar to hold the content in place.

The ring mechanisms are a standard nickel colour, these can be powder coated if a colour match is required. Refer below for size / ring options available ex stock in NZ.

Here is a general guide for the number of pages per ring size, based on 80 gsm paper:

  • 20mm      150 sheets
  • 25mm      225 sheets
  • 40mm      300 sheets
  • 50mm      400 sheets
  • 65mm      500 sheets

D Ring mechanism options:

2 ring available in 16mm, 20mm, 25mm, 40mm and 50mm.

3 ring available in 20mm, 25mm, 40mm, 50mm and 65mm.

4 ring available in 20mm, 25mm, 40mm, 50mm and 65mm.

O Ring mechanism options:

2 ring available in 16mm, 19mm and 25mm.

3 ring available in 16mm and 25mm.

4 ring available in 25mm.

 

 

 

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