1. CombBind Spines Overview The Classic CombBind is our bestselling binding spine Easy to use for your audience and you with pages that lie flat and easy page changing Perfect for internal reports and functional documents Features High quality 21 ring binding combs ideal for Larger documents Reusable Wide range of colours amp sizes available Available in assorted colours Can be cut to size for smaller documents Compatible with all 21 ring comb binding machines Easy to bind and un bind For A4 documents Technical Specifications Product code 4028611 Pack height 109mm Pack width 241mm Pack depth 324mm Pack weight 1 266kg Pack Quantity 1 Barcode EAN 033816048218 Country of manufacture EG General Binding Corporation an ACCO Brands company Bee