Plastic Binding Comb Spines, 3/4 Inch, 19 Ring, Black, 30 Pack Plastic Binding Combs, 3/4 Inch Diameter, 150 Sheet Capacity, for Letter Size, for Students and Coworkers

150
SHEET CAPACITY: Plastic Binding Combs measure 3/4" (19mm) in diameter, suitable to add and subtract paper sheets, and can hold up to 150 sheets of #20 paper with a 3mm paper margin.
Attention: If you bind with any covers or choose a 5mm paper margin, the sheet capacity needs to be reduced.
30 PER BOX: A box of 30 Binding Combs ensures long-term productivity for all of your binding projects, allowing you to bind paper sheets with ease and store them for a long time.
FOR LETTER SIZE: The 19-ring binding comb in black fits letter sized paper ( 8.5 x11"); the length can also be cut with scissors according to personal requirements.
EASY TO USE: Plastic Binding Combs are compatible with any standard 19-ring comb-binding system, suitable for internal reports and functional documents.
WIDE USES: Binding combs can be used in business projects, office documents, family plans, presentations, restaurant menus and more. They serve as amazing gifts suitable for teachers, students, and coworkers