HOUYEE 40 Pack 19 Ring Binding Combs,Multi Sizes,5/8 Inch, 1 Inch, 1-1/2 Inch, 2 Inch,Letter Size Black Binding Comb Spines
High quality plastic binding combs from HOUYEE are strong, giving you a secure binding. Durable spines won't scratch, chip, peel or discolor over time. black spines provide plenty of space to house your printed projects, Spiral comb binding offers documents both a professional, finished look and a lay-flat design with the ability to flip pages 180° from front to back, They're a great choice for school projects, business proposals, reports, menus and any other occasions when you'd like to preserve special memories. Easy-to-use spines are designed for use with all comb bind machines.