Search query: 0.5mm gel pens ballpoint refill not retractable pens

Product: Kaco Pure Gel Ink Refills for Retractable Gel Pens, 0.5mm, Fine Point, Bullet Tip, Pack of 10 (Black ink)
Brand: JINGHAO
Color: Black Ink
Relevance: Exact
These refills are Bright color, Quick-drying, Water-resistant and Smear-free
It's Asian Standard refills, length is 110mm, length is 110mm, length is 110mm. fits for Asian Standard gel pen and kaco Alpha, Pure, Keybo, Midot, Rocket gel pen etc.
If you don't know whether it fits your pen, you could measure your original pen refill.
Writing point: 0.5mm, bullet tip
Specification: length 110mm, diameter 5.8mm, item weight 31g(10pcs)
Ink color: Black
Package include: 10pcs/box
Asian Standard refills, fits for fits for kaco Alpha, Pure, Keybo, Midot, Rocket gel pen. Each refill with cover

Product: SMTTW 4 Pack 0.5mm 6-in-1 Multicolor Ballpoint Pen - Best for Smooth Writing-Retractable Ballpoint Pens for Office School Supplies Students Children Unique Christmas Gifts
Brand: SMTTW
Color: 6-in-1 Multicolor Pens-4 PCS
Relevance: Substitute
Color changing in 6-in-1 pens: The different color includes red, orange, green, blue, purple, black inks. Very useful and really fun gift for children kids.
Smooth wirting experience: 0.5mm retractable gel pen ensure to improve your writing experience. Built in small pen which is easy to hold and use for school kids and nurse.
Cute pen appearance: Rainbow pen appearance which is adroable and cute gift for school supply. Great for dayil use and school use.
Useful and funny gifts: Get your present ready for your classroom, children, friends, students, office workers and nurse. Christmas smencils on color changing pen.
Convenience in great bulk: There are 4 pieces and 8 pieces sets for you to select. Best ever bulk christmas gifts for kids. Multiple ink pens make you in great convenience.

Product: Kaco G2 Gel Ink Refills for Retractable Gel Pens, Fine Point(0.5mm), Pack of 10 (Blue)
Brand: Jinghao
Color: Blue
Relevance: Exact
Product name: Kaco G2 gel ink refills
Writing point: 0.5mm
Ink Color: Blue
Refill standard: ISO12757 international universal refill
Material of tube: PP
Tip: 2.30mm bullet tip
Tip material: stainless steel
Length : 99mm
Diameter: 5.7mm
Package: 10pcs/pack
0.5mm fine point BLUE INK
high quality and smooth writing
European Standard, international standard universal refills
Fit for xiaomi metal signature pen, parker pens and other metal pens
Package include: 10pcs/pack