Typically used to bind books, reports & calendars.
This bind is durable, can lay flat and also turn through roughly 360 degrees.
Available Lengths: A6 (4.1×5.8″) up to A2 (16.5×23.4″)
Wire-o binds are available in 2 pitches depending on the amount of pages being bound.
3:1″ (34loops) for sizes 4-9 and 2:1″ (23loops) for sizes 10-24.
Size Millimetres Inch Sheet Cap*
No. 4 6.3 mm 1/4 55 Sheets
No. 5 7.9 mm 5/16 70 Sheets
No. 6 9.5 mm 3/8 86 Sheets
No. 7 11.0 mm 7/16 100 Sheets
No. 8 12.7 mm 1/2 115 Sheets
No.9 14.3 mm 9/16 125 Sheets
——–
No. 10 16.0 mm 5/8 140 Sheets
No. 12 19.0 mm 3/4 160 Sheets
No. 14 22.0 mm 7/8 190 Sheets
No. 16 25.4 mm 1 220 Sheets
No. 18 28.5 mm 1 1/8 250 Sheets
No. 20 32.0 mm 1 1/4 280 Sheets
No. 24 38.0 mm 1 1/2 340 Sheets
* 80 GSM