HOUYEE 100 Pack Plastic Spiral Binding Coils 8mm 51640 Sheets Capacity41 Pitch 48 Loops for Letter Size Black

516 Inch 40Sheet Capacity HOUYEE plastic spiral binding coils with a diameter of 8mm 516 inch securely hold up to 40 sheets of paper The pack of 100 makes it easy to bind documents and preserve them for longterm use 41 Pitch 48 Loops The spiral binding coils have a 41 pitch making them compatible with any binding machine that punches 4 holes per inch Note These 41 pitch binding coils are not compatible with cinch machines combbinding machines or wirebinding machines They are for spiral coil binding machines only 360Degree Rotation The plastic spiral binding coils offer a 360degree flipandrotate function allowing bound items to lie flat You can easily add or remove pages for convenient binding and reading Letter Size Premium Material These 48 loops binding coils are suitable for lettersize paper 85 x 11 inches The length can also be freely trimmed to meet personal requirements Our binding coils are made from highquality plastic ensuring strength and sturdiness Widely Used The plastic spiral coils help you organize messy documents and maintain order making them perfect for office files home education business presentations and more They are versatile and practical ideal for assembling report pages calendars documents etc This also makes them an excellent gift for teachers students and colleagues.