Zoohot Fountain Pen Jinhao 250 Stainless Steel Gold Trim & 10 Black Ink Cartridges Cap : Push Type Length:141 mm , Diaeter:15mm , Pen Weight:35g Take Cartridge : International standard ( Fit the cartridges in our store ) Package : One pen & one removable converter (work with all bottle ink )& 10 Black Ink Refills