GBC A4 Binding Combs - 8mm - Blue - 100 Pieces [4028234] Compatible with documents A4 in format, these functional 21 rings combs are suitable to be used with comb binding machines and enable you to create stylish documents which can be flat open for easy reading and copying. Made of elastic plastic, these blue spines are reusable, thus let you update your bound documents whenever needed.With their ring diameter of 8 mm they can hold up to 45 sheets of standard, 80 g/m2 office paper, thus they are perfect for binding manuals, training materials and presentations. The GBC binding combs come in packs of 100 pieces each to equip your office with a log-lasting supply of durable product.Binding Capacity (Pages) - 45 SheetsBinding Type - CombBrand - GBCColour - BlueContents - 100 PiecesDimensions - 0.8 (W) x 29.9 (H) cmFor Format - A4Manufacturer Part No. - 4028234Material - PlasticNumber of Rings - 21 RingsProduct Type - Binding CombsRing Diameter - 8 mmSize - A4Spine Width - 8 mmWhat`s in the box - 100 x Binding Combs