Medium Jet 8 Pen refills (x7)
Available colours

Medium Jet 8 Pen refills (x7)

Medium black refills for all Jet 8 line pens. Sold in boxes of 7.

Made in:
Product care & refills
Your S.T. Dupont pen does not need much maintenance. To restore its original shine, you can clean it using a soft cloth (never use solvent-based products).
For all silver-plated parts, use a special silversmith’s cloth. Silver is a precious material that can show signs of oxidisation. Oxidisation is a natural phenomenon that can be heightened if your pen has prolonged contact with leather or rubber.
Only the fountain pen requires special attention: S.T. Dupont cartridges should be used if possible. Remember to clean the fountain pen’s feed regularly. Use the converter to circulate cold water in the capillary, repeating the piston effect until the water discharged is clear. To prevent leaks during air travel, fit your pen with a new cartridge or a full converter and transport with the nib upwards.
Contact us
In the UK, for any enquiries regarding the after-sales service of your S.T. Dupont product, please contact our customer service team:

Phone: +33 (0) 1 55 90 44 02

Office hours:
Monday to Friday 9am-6pm
Saturday 9am-4pm


Medium Jet 8 Pen refills (x7)
Medium Jet 8 Pen refills (x7)
Medium Jet 8 Pen refills (x7)
Medium Jet 8 Pen refills (x7)
Medium Jet 8 Pen refills (x7)
Medium Jet 8 Pen refills (x7)

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A passion for producing the finest in luxury products. A design atelier where ideas and innovation are brought to life and where quality rings true.

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