GBC 2514700 5/16 in. Diameter 45 Sheet Capacity ProClick Easy Edit Spines - Black (100/Box)

Get the best of both worlds with convenient ProClick spines. Easy to use spines give you a professional presentation with an attractive black plastic spine, but are also easy to open for flexible editing and rearranging. Binding spines securely bind documents and let pages lie flat for 360 Degree rotation. Spines zip open and closed to make adding or removing pages simple. Ideal for use with GBC ProClick binding machines and pre-punched paper.

Editable ProClick® spine simply zips open and closed Easy 360 degree page turning 5/16" diameter spine size 45 sheet capacity 100 spines per box Black