RAYSON Plastic Binding Combs, 20 Sheets, 6mm, Colourful, 21 Rings, A4, Box of 100

[Easty to Use] Use with all 21 ring plastic comb binding machine and A4 binding covers, give your documents a professional looking, enhance your work impression [20 Sheets Capacity] 6 mm spine diameter binds up to 20 sheets of A4 paper [Include 7 Colours] Available in 7 colors including Black, White, Red, Yellow, Blue, Green, making it ideal for marketing firms or designers that are looking to match unique colors with company logos or report covers [Accurate A4 Size] Accurate A4 length and hole spacing for perfect alignment with A4 paper, ideal for keeping all your personal pages in order [High Quality] High quality PVC resins ensure that Rayson combs won't chip, scratch, peel or discolour and can be re-used