Wholesale only
Find the cartridge for your pen.
Browse by brand and model. Orders usually start at 50–100 units per tip, for distributors and resellers. Apply for an account — we usually review it within 24 hours, then you can place an order. We do not sell single cartridges.
- BrowseChoose tips by pen model.
- ApplySend an account application. We usually review it within 24 hours.
- OrderAfter approval, place an order. Unit prices and shipping are confirmed on that order.
Shop by brand
Start with the instrument brand you already use.
Confirm your exact connector before ordering. Brand names identify cartridge categories; no affiliation is implied.
Shop by pen model
Jump to tips for each instrument. Shared series such as 7704 appear on the pens they fit — match the connector, not just the pin count.
Mookardilane
K7
M1 (1-pin), 3-pin round, 3-pin line, 5-pin round… · Also 7704 universal
Mookardilane
S5
M1 (1-pin), 3-pin round, 3-pin line, 5-pin round… · Also 7704 universal
Mookardilane
T9
M1 (1-pin), 3-pin round, 3-pin line, 5-pin round… · Also 7704 universal
Dr. Pen
Hydra Pen H2
12-pin 0.25mm, 12-pin 0.5mm, 12-pin 1.0mm, Nano-HR…
Dr. Pen
Hydra Pen H3
12-pin, 24-pin, 36-pin, Nano Round…
Dr. Pen
Hydra Pen H5
12-pin, 24-pin, 36-pin, Nano Round…
Dr. Pen
Hydra Pen H6
18-pin, 36-pin, 42-pin, Nano-R…
Dr. Pen
Q1S
9-pin, 14-pin, 25-pin, Nano…
Dr. Pen
Ultima A1
9-pin, 12-pin, 24-pin, 36-pin…
Dr. Pen
Ultima A10
12-pin, 24-pin, 36-pin, 42-pin…
Dr. Pen
Ultima A11
12-pin, 18-pin, 24-pin, 36-pin…
Dr. Pen
Ultima A20
14-pin…
Dr. Pen
Ultima A6
9-pin, 12-pin, 24-pin, 36-pin…
Dr. Pen
Ultima A6S
11-pin, 16-pin, 24-pin, 36-pin…
Dr. Pen
Ultima A7
9-pin, 12-pin, 24-pin, 36-pin…
Dr. Pen
Ultima A8S
12-pin, 18-pin, 24-pin, 36-pin…
Dr. Pen
Ultima A9
12-pin, 18-pin, 24-pin, 36-pin…
Dr. Pen
Ultima E30
9-pin, 12-pin, 24-pin, 36-pin…
Dr. Pen
Ultima M5
9-pin, 12-pin, 24-pin, 36-pin…
Dr. Pen
Ultima M7
9-pin, 12-pin, 24-pin, 36-pin…
Dr. Pen
Ultima M7S
11-pin, 16-pin, 24-pin, 36-pin…
Dr. Pen
Ultima M8
11-pin, 16-pin, 24-pin, 36-pin…
Dr. Pen
Ultima M8S
12-pin, 18-pin, 24-pin, 36-pin…
Dr. Pen
M8MAX
18-pin, 36-pin, 42-pin, Round Nano…
Dr. Pen
Ultima M9
18-pin, 36-pin, 42-pin, Round Nano…
Dr. Pen
Ultima N2
9-pin, 12-pin, 24-pin, 36-pin…
Dr. Pen
Ultima X5
9-pin, 12-pin, 24-pin, 36-pin…
Search the catalog
Enter a pen model or cartridge name.
Guides
Connectors, pin counts, nano tips and how orders work.
01
How to identify your pen model
Find the model label before you choose a replacement cartridge.
02
Same pin count is not the same cartridge
Match the connector and bay first — pin count comes second.
03
Pin counts explained: 9 to 42 and nano
A practical overview of common tip layouts for wholesale buyers.