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

by Uni
$2.50

Uni-ball Signo RT1 UMN-155 Gel Ink Pen - 0.38 mm - Blue Black - UNI UMN15538.64
  • Uni-ball Signo RT1 UMN-155 Gel Ink Pen - 0.38 mm - Blue Black - UNI UMN15538.64
  • Uni-ball Signo RT1 UMN-155 Gel Ink Pen - 0.38 mm - Blue Black - UNI UMN15538.64
  • Uni-ball Signo RT1 UMN-155 Gel Ink Pen - 0.38 mm - Blue Black - UNI UMN15538.64
  • Uni-ball Signo RT1 UMN-155 Gel Ink Pen - 0.38 mm - Blue Black - UNI UMN15538.64
  • Uni-ball Signo RT1 UMN-155 Gel Ink Pen - 0.38 mm - Blue Black - UNI UMN15538.64
  • Uni-ball Signo RT1 UMN-155 Gel Ink Pen - 0.38 mm - Blue Black - UNI UMN15538.64
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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.


Frequently Bought Together
Uni-ball Signo RT1 UMN-155 Gel Ink Pen - 0.38 mm - Blue Black - UNI UMN15538.64+Uni-ball Signo RT1 UMN-155 Gel Ink Pen - 0.38 mm - Black - UNI UMN15538.24
Total Price: $5.00
This item: Uni-ball Signo RT1 UMN-155 Gel Ink Pen - 0.38 mm - Blue Black - $2.50



Specs
Model NumberUNI UMN15538.64
Shipping Weight0.39 oz
Body Color Dark Blue
Body Material Plastic
Cartridge-Compatible Yes
Clip Material Plastic
Clippable Yes
Color Set No
Diameter - Grip 10.6 mm
Diameter - Max 10.9 mm
Grip Color Dark Blue
Grip Material Rubber
Length - Extended 14.0 cm
Length - Retracted 14.1 cm
Mechanism Retractable
Pre-Installed Ink Color Blue Black
Tip Length 4.8 mm
Tip Material Metal
Tip Size 0.38 mm
Tip Type Conical

Reviews
2 people found this helpful
  Really excellent tip,..., March 11, 2013
By mikedenight - See all my reviews
Really excellent tip, pleasant writing experience for 80 percent of the length of the pen - the problem lies in the RT area. Once it's clicked into place, the button is loose and rattles as you write. This is even more annoying than it sounds.
1 person found this helpful
  Pen writes well and is..., April 10, 2013
By bta... - See all my reviews
Pen writes well and is smooth. Have no problems with the loose top and would buy again. This is a quality workhorse.
1 person found this helpful
  Not only does this pen..., March 12, 2013
By the... - See all my reviews
Not only does this pen rattle, I find it very scratchy to write with. Unfortunately I am one of those people whose handwriting is highly affected by the smoothness of a pen. With this pen I write like a first grader. I hope this gives you an idea of the scratchyness we are talking here. I can imagine a person who does not put a lot of weight on the pen while writing and who likes fine lines might enjoy this.
  I really don't find the..., July 1, 2014
By AlejoPlay - See all my reviews
I really don't find the rattling annoying. I love the color and how incredibly smooth the writing experience is. I also have this in Black and Blue (and a Blue in .5mm which I found at Kinokuniya) and they all write really well. Perfect pens to pair with a pocket notebook like Field Notes or Doane Paper.
  For a pen as needle-nosed..., March 11, 2014
By crc... - See all my reviews
For a pen as needle-nosed as this one, the writing is as smooth as it's gonna get. I love it -- the RT1 is a big improvement over the old RT. Much smoother. Now I want to order the 0.28mm to see how an even smaller tip feels. As for the rattling, yes, it might be annoying to some people. For me, though, I like it ... and the sound that the clicky makes when you deploy the pen is a nice sound, as such things go.
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