Uni-ball Jetstream RT BLX Ballpoint Pen - 1.0 mm - 5 Color Set

Uni-ball Jetstream RT BLX Ballpoint Pen - 1.0 mm - 5 Color Set

In stock and ships within 1 business day.
3.5 (4 reviews)
DescriptionSpecificationsFrequently Asked Questions
The sophisticated dark ink colors in Uni-ball's Jetstream RT BLX pens are subtle but catch attention for their uniqueness. These intriguing inks are created by infusing black ink with color. They dry quickly and are smear-resistant, which is great especially for left-handers. Writing is a smooth experience, and the lines are crisp. The pigment-based ink bonds permanently with paper, resulting in strong colors and document security. It is resistant to chemicals that can wash away dye-based inks, thus preventing check washing (a common method of check fraud). The ink is also acid-free, water-resistant, fade-resistant, and of archival quality. The pen is stylish with a dark barrel and sleek stainless steel accents.

This set contains 5 colors: Brown Black, Green Black, Purple Black, Red Black, and Blue Black.

Model NumberSANFORD 1858851
Weight2.4 ounces
Body Color Black
Body Material Rubber
Clip Material Metal
Clippable Yes
Color Set Yes
Design Style Rubberized, Modern
Diameter - Grip 11.3 mm
Diameter - Max 11.8 mm
Grip Color Metallic Black
Grip Material Rubber
Ink Refillable Yes
Mechanism Retractable
Pre-Installed Ink Color Blue Black, Green Black, Purple Black, Red Black, Brown Black
Tip Length 4.1 mm
Tip Material Metal
Tip Size 1.0 mm
Tip Type Metal Roller Ball
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Customer Reviews

Recently discovered the...
July 10, 2013
Verified Purchase
Recently discovered the deliciously smooth Jetstream line and decided I needed a few more colors! These colors would be great for a professional setting since they're are very muted and not even as bright as the photo. They add just enough visual interest to your writing without being in-your-face vivid like some other ink colors.

The pens write with a solid line and do not skip. The inks all feel pretty much the same on the paper, none standing out as better or worse from one another - very happy with the consistent quality. The ink dries very quickly and does not smear so these would be great for lefties.

The pen bodies are covered almost completely in rubber, giving them a good tactile feel. The clip and clicker are solidly built.

These are some of the best ballpoint pens I've ever used, I'd highly recommend trying at least one of the black pens from this line if you haven't already... you'll be hooked!
3 people found this helpful
Even though I usually...
October 12, 2013
Verified Purchase
Even though I usually prefer very fine line width, with those Jetstream RT BLX 1.0mm ballpoint pens I am changing my mind on that. They write EXTREMELY smooth and the black infused colors add a classy touch to whatever it is you are writing. Absolutely fantastic.
2 people found this helpful
I absolutely adore Jetstream...
April 6, 2013
Verified Purchase
I absolutely adore Jetstream pens and love the colors in the BLX series, so it pains me to say that these pens were an epic fail for me. I ordered several packs, but have only opened one. When I pressed the clicker to retract the tip on the blue/black pen, the clicker came off and went flying across the room. I am unable to secure it to the pen again. I am also finding that these do not write as smoothly as the traditionally colored Jestreams, and the ink skips more frequently. I still enjoy Jetstreams, but this particular line is an epic fail as far as I am concerned.
4 people found this helpful
I am devoted to Jetstream...
April 6, 2013
Verified Purchase
I am devoted to Jetstream pens, and I love Uni-ball's blx series, so I quickly snagged several packs of these pens when I saw them on the site. For the first time ever, I am disappointed by a Jetstream. I have only opened one package - but the first pen broke as soon as I pressed the clicker to retract the point. (The top went flying across my living room.) The colors are beautiful, but skip far more frequently than in a traditional Jetstream.
3 people found this helpful