Uni-ball Signo UM-100 Gel Pen - 0.5 mm - Blue

Uni-ball Signo UM-100 Gel Pen - 0.5 mm - Blue

In stock and ships within 1 business day.
5.0 (5 reviews)
DescriptionSpecificationsFrequently Asked Questions (1)
Get all the colors for the popular Uni UM-100 pen line!

Known for its smooth flowing ink and its writing performance, the UM-100 pens are top notch pens hidden in an economical body form.

Refills available!

Frequently Bought Together

This item: Uni-ball Signo UM-100 Gel Pen - 0.5 mm - Blue - $1.65
Total Price: $3.30

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Customer Reviews

Excellent pen for note...
May 11, 2009
Verified Purchase
Excellent pen for note taking! nice, controlled and THIN lines, good size barrel, does not scratch onto paper, etc. This is my favorite pen for note taking for long periods!
1 person found this helpful
An amazing pen for such...
August 10, 2015
Verified Purchase
An amazing pen for such a LOW PRICE!
Lovely pen!...
February 16, 2015
Verified Purchase
Lovely pen!
This is a great pen for...
April 20, 2011
This is a great pen for 0.5 mm. It is a deep black and doesn't smear if you give it like 4 seconds or so. Smoothness wise I think it's not ubber (yes, I said ubber) smooth and the flow of ink is very good. It would be a good pen to write a lot with if you don't have any problems without a grip. The barrel is very simple plastic barrel. This pen is a pen worth buying thought.(:
Sorry. I meant blue not...
April 20, 2011
Sorry. I meant blue not black in my review.