1)metal paper fastener 2) material:metal 3)hole distance :80mm 4)easy to use and quick release 5)capacity 50mm high quality metal paper fastener ( booking binding clips) / paper file fastener / metal prong fastener 1)item no.:4612012)distance (hole center to hole center ): 80mm3)colors: silver4)packing: 50pcs/color bag, 5000pcs/CTN5)the easy way to keep papers secure and in order6)turn a standard ...
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