FOSHISY Multi Sizes Plastic Binding Combs, 21 Ring A4 Comb Spines, 6mm+8mm+10mm+12mm, Pack of 50, Black

Package Includes: 50 pack of multi sizes binding combs for different needs, include 6mm (20 sheet capacity) x 10 pack, 8mm (40 sheet capacity) x 10 pack, 10mm (60 sheet capacity) x 15 pack, 12mm (90 sheet capacity) x 15 pack comb binding spines. FOR A4 SIZE: The binding combs are mainly for A4 size paper, and they can be reopened to add or subtract pages as needed. STURDY: Sturdy plastic materials ensure that FOSHISY binding combs won't chip, scratch, peel or discolor and can be reused. 21 RING: This FOSHISY multi size binding comb set is suitable for binding documents together with any standard 21-loop plastic comb binding machine. PRECUT COMBS: FOSHISY binding combs perfectly fit A4 books, documents, or binding projects. The flexible plastic spine can also easily be cut with scissors to accommodate smaller projects.