Uni-ball Signo RT1 UMN-155 Gel Ink Pen - 0.38 mm - Light Blue

$2.50
In stock and ships within 1 business day.
4.4 (5 reviews)
DescriptionSpecifications
With their Signo RT1 pen, Uni-ball unveils an innovative tip design. The tip is rounded and edgeless to reduce friction against the paper, resulting in a super-smooth writing experience. Mirroring that smoothness is the simple body consisting of a clicker with clip, and a rubber grip that blends almost seamlessly into the barrel.
Model NumberUNI UMN15538.8
Weight0.4 ounces
ManufacturerUni
Body Color Light Blue
Body Material Plastic
Clip Material Plastic
Clippable Yes
Color Set No
Diameter - Grip 10.6 mm
Diameter - Max 10.9 mm
Grip Color Light Blue
Grip Material Rubber
Ink Refillable Yes
Length - Extended 14.0 cm
Length - Retracted 14.1 cm
Mechanism Retractable
Pre-Installed Ink Color Light Blue
Tip Length 4.8 mm
Tip Material Metal
Tip Size 0.38 mm
Tip Type Conical

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Customer Reviews

Best pen ever!...
March 4, 2015
Verified Purchase
Best pen ever!
Great quality pen!!!!...
February 13, 2015
Verified Purchase
Great quality pen!!!! Beautiful and smooth ink!!!! Very well balance in my hand when writing!!! Very beautiful shade of light blue!!! Couldn't ask for more!!!
michael.mavrommatis
love it!...
February 4, 2015
Verified Purchase
love it!
kauaiansmiles
I like this pen a lot....
May 21, 2014
Verified Purchase
I like this pen a lot. The grip is smooth and extends all the way to the tip, perfect for people who grip their pens low. The color blue this pen writes in is great. It's ever so slightly on the purple side instead of green, and it's vibrant while still being readable.

But this little sucker always manages to unscrew itself while being carried on the go. I'll go to pull it out of a pencil case or a purse and find that I have to reassemble the whole thing again before I can use it. It's quite annoying, but perhaps maybe I just got a faulty barrel.
I love the way this pen...
December 29, 2013
Verified Purchase
I love the way this pen writes. It has been one of my fav pens since I bought it here on JetPens. Personally, I also love the 'knock' style (the way the pen clicks) too. However, the barrel of this pen is getting discolored. I never leave pens or pencils in my pocketbook uncapped or open, so I do not see how this is occurring. I can only assume that typical storage is the problem. I love the color of this pen (bright and cheery) but may have to buy a dark colored barrel to avoid the discoloration.
endlsdremr
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