Pens and Pencils | Reviews and Data

Zebra JK Gel Pen Refill

The JK is Zebra’s skinny gel refill. It is most commonly found in Zebra’s G-301 gel pen.

This is a good refill, but generally is not used in top gel pens. It is a useful refill because its short length and narrow diameter mean it is easy to modify for use in pens that don’t have gel refills available, like Fisher Space Pens.

Zebra JK Gel Pen Refill Information

Street Price Check Price
Manufacturer Zebra
Pen Type Rollerball / Gel
Sizes 0.7 mm
Ink Colors Blue, Black
Max Body Width3.6 mm
Acid-Free? No
Erasable? No
Pressurized? No
Archival? No
Fade Resistant? Yes
Fraud Prevention? No
Quick Drying?No
Water-resistant? Waterproof?Water-Resistant
Ink BaseHybrid
Refill Length (cm)9.6 cm
Tip ShapeConical
Tip MaterialMetal
Refill StandardProprietary
Quantity Sold2
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