5 Pack Printhead Cleaning Kit Syringe Nozzle Connector Converter 4mm Yellow Rubber Adapter for Epson Ecotank HP Brother Inkjet Printer Cleaning

Package: 5x rubber connector Yellow Ink Filling Head: Connect to 4mm Syringe Connector Product Description： Ciss,Refillable Cartridge,Ink,Ciss Parts Description: The Other Side Connects to 2.5-3mm Cartridge Cylindrical Silicone Ink Filling Connector or Plug Directly to 5mm Hole Vacuum Silicone Ink Filling Connector Product Properties: Suitable for Filling Ink Cartridges, Compatible Ink Cartridge Filling Filling Tools or Air Pumping Tools