I can't be certain if the ink is waterproof, but I do know that a form I'd filled out unfortunately got wet and the ink didn't run. I hope that helps.

uni-ballUniball 207 Signo Gel Pen, 4 Black Medium 0.7mm Retractable Pens, Gel Pens, Fine Point, Smooth Writing Pens, Office Supplies by like Colored Pens, Ink Pens, Ballpoint Pens, Bulk Pens

uni-ballUniball 207 Signo Gel Pen, 4 Black Medium 0.7mm Retractable Pens, Gel Pens, Fine Point, Smooth Writing Pens, Office Supplies by like Colored Pens, Ink Pens, Ballpoint Pens, Bulk Pens

Q: Anyone know what refills to get for these pens?

Dear Amanda P,Thank you for choosing Newell Rubbermaid Office Products. Our goal is to provide our customers with the highest quality and service. The uni-ball signo 207 Medium Point Black refills will fit in these pens. The item number for this is 70207PPThank you,Newell Rubbermaid Office Products

Q: is this pen good for check writing to prevent check washing?

Yes it is the only pen to prevent check washing

Product ID: 267139889

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Details

Brand
uni-ball
Writing instrument form
Roller Ball
Colour
Black
Ink colour
Black
Age range (description)
Adult

💧Waterproof, fade-resistant Uni Super Ink

🔄Refillable design with ink window

🖋️0.7mm fine point for precision

Frequently Bought Together

uni-ball 207 Retractable Gel Pens, Medium Point (0.7mm), Black, 4 Count

Uniball Signo 207 Gel Ink Pen 8 Pack, 0.7mm Medium Assorted, Office Supplies Sold by Uniball are Ballpoint Pen, Colored Pens, Gel Pens, Fine Point, Smooth Writing Pens

Description

🖊️ Write Bold. Write Smart. Stand Out.

BOLD VIBRANT GEL INK - Make every word pop with thick, intense black ink that commands attention.
ERGONOMIC PREMIUM GRIP - Experience superior comfort and control during long writing sessions—no hand fatigue here.
UNI SUPER INK PROTECTION - Safeguard your notes with ink that resists water, fading, and even fraud—trust your pen to last.
SLEEK RETRACTABLE DESIGN - Combine style and convenience with a translucent ink window and metal accents that elevate your desk game.
BULK PACK FOR PROFESSIONALS - Four reliable black gel pens ensure you’re always ready to sign, sketch, or jot down your next big idea.

The Uni-ball 207 Signo Gel Pen features a 0.7mm fine point delivering smooth, vibrant black gel ink that’s waterproof, fade-resistant, and fraud-proof. Its ergonomic grip and sleek retractable design with a translucent ink window make it a stylish, reliable choice for professionals who demand precision and durability in every stroke.

Specifications

Manufacturer	0
Brand	uni-ball
Item Weight	0.478 ounces
Product Dimensions	4.4 x 3.8 x 7.6 inches
Item model number	SAN33960PP
Is Discontinued By Manufacturer	No
Color	Black
Closure	Retractable
Grip Type	Ribbed
Pencil Lead Degree (Hardness)	Hb
Shape	Round
Material Type	Plastic
Number of Drawers	2
Number of Items	1
Size	4 Pack
Point Type	Medium
Line Size	0.7mm
Ink Color	Black
Tip Type	Conical
Manufacturer Part Number	33960PP

Have a Question? See What Others Asked

are they waterproof

Anyone know what refills to get for these pens?

Are they recommended for writing on the back of old photos?

is this pen good for check writing to prevent check washing?

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