30pcs JINHAO Ink Cartridges Fountain Pen Refills for JINHAO and Baoer Pen Standard Size (Black)
- Quantity: 30pcs in 6 boxes of small carton. Please note: New and old packaging are shipped randomly.
- JINHAO ink cartridges for all kind of JINHAO and Baoer fountain pens. Do Not guarantee this ink cartridge fit for the other brand fountain pens
- Please remove the converter(ink pump) from the pen first, then stab the small part of the ink cartridge to the pen body(you will feel and hear a "click" which means the cartridge installed in right place) , and please wait a minute for let the ink flow to the nib. If did not work, please change one other ink cartridge to try again