30 PCS Jinhao Fountain Pen Ink Cartridges Refill 6 Colors Set（ Black, Blue, Apple Green, Purple, Red and Orange) International Standard Size 2.6mm Bore Diameter

Brand: Lanxivi

Color: Mixed Color

Features:

• Jinhao ink cartridges have a neutral PH, NON-TOXIC, excellent coverage and smooth flow
• Cartridge Lenght: Appr 51mm; Cartridge Diameter: Appr4-6mm; Bore diameter: 2.6mm
• Work with fountain pens take 2.6mm cartridges. They are compatible with all jinhao fountain pens Except jinhao 65, 619 and 80 model.
• Package: 5 black, 5 blue, 5 apple green, 5 purple, 5 red and 5 orange ink cartridges, total 30 PCS ink cartridges.
• If you are not satisfied with this purchase, just send us a message, we will either refund you or send your replacement.

Binding: Office Product

model number: 6 Color Ink Cartridges

Part Number: 6 Color Ink Cartridges

Details: Jinhao ink cartridges have a neutral PH, excellent coverage, smooth flow.

How to fill a fountain pen with cartridges:

Insert the narrow end of the new cartridge into the black of section block with enough pressure to create a snug fit. The pin inside the section block will puncture the seal of the cartridges, allowing ink to flow into the section block. Screw the barrel on over the cartridge into the section block.
When you fill the pen at the first time, you can swing the pen to make a few drops of ink coming out of the nib, so that it can flow easily.

Package Dimensions: 5.7 x 5.7 x 0.4 inches