Filters Filters Home > Office Supplies > Binders & Accessories > Binding Spines Binding Spines Items [1] Swingline GBC 2514700 ProClick Easy Edit Spines, 5/16" Diameter, 45 Sheet Capacity, Black, 100/Box SWI2514700 ProClick® spines open and close for edits, offer 360° rotation and can be used with any WireBind® binding system or with pre-punched paper. Mfg Number: SWI2514700 Manufacturer: Swingline GBC Price $80.86 X Add to Cart