About this item
◆ Package Quantity: 3 * 18mm Construction knife/box cutter * 3 blades , 10 * SK5 blades
◆ Fits replacement blades: 18mm wide
◆ Length：6.4In/15.8CM ；weight：3.6OZ/105g
◆ Locking method: slide Retractable blade, automatic lock blade
◆ Suitable for cutting kinds of paper, cartons, wire, thin metal,thin plastic products,are great to use in family,office,warehouses,factories, construction projects