Pk/12 Conklin Fountain Pen Ink Cartridges, Purple

Standard International Size - 1-1/2" (38mm)

Pack of 12 Conklin ink cartridges to fit all fountain pens taking the standard international size. Conklin's free flowing Ink Treatment Formula drastically improves ink flow quality with extended cap-off time. Lubricates and protects the ink feeding systems from corrosion and clogging. End cap of each refill is color-coded to match the ink color. Made in Europe, packaged in USA.

• Pack of 12 standard international size ink cartridges
• ITF (Ink Treatment Formula) drastically improves ink-flow and cap-off time
• Lubricates and protects your pen's ink feeding system from corrosion and clogging
• Suitable for all fountain pens
• Available in a variety of vibrant colors
• pH neutral, stable dyes
• Smooth flow
• Light-fast
• Easily cleaned from pen, leaving no residue
• Non-clogging
• No feathering
• Fast drying