Size:10.3x5.8x5cm Hole size:5.5mm(Dia.) Sheet capacity:12page Material:PP+flat steel Two hole punch,paper punch,office ... punch Two hole punch,paper punch,office punchMOQ12000pcsSupply ability500000pcs per ... /ctnFeature:1) Model number:MD118072) Unit size:10.3x5.8x5cm3) Hole size:5.5mm(Dia.)4) Sheet capacity:12 pages5) Material ...