Binding strips made of PP with double hole punching, metal top bar for documents in A4 format, 35x150 mm. The binding strips are made of PP foil and have a double hole spacing of 60/80 mm. They are ideal for filing documents up to A4 size and for organizing in folders. All binding strips feature the clamp technology without sharp corners, preventing tearing of the product and scratching of the desk. They are made from strong, flexible polypropylene and are available in 10 colors. Sold in bundles of 25 or in a box of 100.