GBC4090052, GBC Combbind Binding Spines GBC 4090052

GBC Bindings: GBC 4090052 Plastic Binding, 3/4''Diameter, 150-Sht Cap, 25/BX, Black, GBC4090052, CombBind 19-ring binding spines are made of rigid PVC plastic. Won't scratch, chip, peel or discolor. Standard spines bind letter-size documents. Add and remove pages with a machine for quick edits. Compatible with GBC and other plastic comb binding machines. Offers editing capability with a machine. UPC 33816013384