RAYSON wire coil binding spine is made of quality metal, enhances your document life, and coil bound documents can open flat and wrap around for easy copying and reading.
Binding Capacity: up to 110 sheets (20# paper), The margin size affects the number of sheets that can be bound. For example, margins of 2.5mm for 110 sheets;
3:1 pitch binding ring means per inch has 3 holes (This is very important distinguish 3:1 from 4:1 cause the things to be as different. 4:1 means per inch has 4 holes; They are used with different binding machine).
This wire spiral binding coil is great for binding reports and presentations, use with any 3:1 pitch coil or wire binding machine.
Pack of 100, Color: Yellow, Blue, Red, Purple, Pink; Length: 36 Loops, for Letter Size or A4 sheets - trim the excess wire with scissors.
Rayson TD-132 Wire Binding Machine, 32-Hole Spiral Coil Binder, 3:1 Pitch, Punches 12 Sheets, Binds up to 120 Sheets, Sturdy Metal Construction
KWD 48.500
Rayson SR31318-50B Spiral Binding Coil 1-1/4 inch Black Coil bindings Ring 3:1 Pitch - 36 Loops, 50/Box
KWD 15.500
Rayson SR395W Plastic Spiral Coil Binding 3/8 Inch, 3:1 Pitch White Coil Binding Ring, 100/Box
KWD 9
Rayson MTSR3195-100BK Metal Coil Spiral for Binding, 3:1 Pitch, 36-Loops, 3/8" Spiral Binding Coil Metal, Black Color & Pack of 100
KWD 9.500
