Uni-Ball Signo Gelstick Gel Rollerball Pen UM-170 Green / Single
The Uni-Ball Signo Gelstick is an economy pen only in price. It's a simple long-lasting pen ideal for daily use at work or school, yet features Uni's high-grade pigment gel ink, resistant to water and light; a stainless-steel tip with tungsten-carbide ball; plus high-tech twin-ball ink control to prevent leaks. All this in eight vibrant colours. 0.7mm tip writes a 0.5mm line.
The Uni-Ball Signo Gelstick is an economy pen only in price. It's a simple long-lasting pen ideal for daily use at work or school, yet features Uni's high-grade pigment gel ink, resistant to water and light; a stainless-steel tip with tungsten-carbide ball; plus high-tech twin-ball ink control to prevent leaks. All this in eight vibrant colours. 0.7mm tip writes a 0.5mm line.
The Uni-Ball Signo Gelstick is an economy pen only in price. It's a simple long-lasting pen ideal for daily use at work or school, yet features Uni's high-grade pigment gel ink, resistant to water and light; a stainless-steel tip with tungsten-carbide ball; plus high-tech twin-ball ink control to prevent leaks. All this in eight vibrant colours. 0.7mm tip writes a 0.5mm line.
The Uni-Ball Signo Gelstick is an economy pen only in price. It's a simple long-lasting pen ideal for daily use at work or school, yet features Uni's high-grade pigment gel ink, resistant to water and light; a stainless-steel tip with tungsten-carbide ball; plus high-tech twin-ball ink control to prevent leaks. All this in eight vibrant colours. 0.7mm tip writes a 0.5mm line.
in 5 offers
The lowest price for Uni-Ball Signo Gelstick Gel Rollerball Pen UM-170 Green / Single right now is $1.25 at Skout Office Supplies, compared across 5 retailers.
The all-time low was $0.82 on 12 Feb 2026 — today's price is 52% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 16 June 2026.
Last updated at 16/06/2026 22:56:07
Uni-ball 482054 UM170 SigNo Gelstick Rollerball Pen 0.7mm Tip 0.4mm Line Green Ref 9003003 [Pack 12]
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Rollerball - Uniball - Signo UM170 - Gel - 0.7mm - Green
Delivery between 22–24 June $10.39
Uni-Ball Signo Gelstick Gel Rollerball Pen Um-170 - Green / Single
Delivery $25
Uni-Ball Signo Gelstick Rollerball Pen 0.7mm Green
Delivery by Mon $5
Uniball Uni-Ball Signo Gelstick Rollerball Pen 0.7mm Green
Delivery between 18–27 June $7.95
originally posted on etsy.com
Excellent!! Fast shipping. Thanks Darius
originally posted on ebay.com
This pen writes smoothly and consistently. Excellent for letter writing. Doesn't " bleed through" the paper.
originally posted on ebay.com
Excellent, efficient service and product. Thank you.
| Ink Type | Gel Ink |
| Refill Type | Disposable |
| Tip Type | Ball |
Uni-ball 482054 UM170 SigNo Gelstick Rollerball Pen 0.7mm Tip 0.4mm Line Green Ref 9003003 [Pack 12]
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Rollerball - Uniball - Signo UM170 - Gel - 0.7mm - Green
Delivery between 22–24 June $10.39
Uni-Ball Signo Gelstick Gel Rollerball Pen Um-170 - Green / Single
Delivery $25
Uni-Ball Signo Gelstick Rollerball Pen 0.7mm Green
Delivery by Mon $5
Uniball Uni-Ball Signo Gelstick Rollerball Pen 0.7mm Green
Delivery between 18–27 June $7.95
Excellent!! Fast shipping. Thanks Darius
This pen writes smoothly and consistently. Excellent for letter writing. Doesn't " bleed through" the paper.
Excellent, efficient service and product. Thank you.
I've been buying these pens from my local high street for many years, but the price for a single pen has risen so that individual pens are no longer good value. I started looking for a more cost effective way to buy them and found this 12 pack, which were very good value. These pens are gel pens, which makes them particularly useful for writing on thin paper, as the ink sits on top of the paper and dries without sinking through the page.
I work in a place where pens constantly get "lost". This is my third time buying these in bulk in as many years, and I can highly recommend. The writing is smooth without gaps, clearly readable, and it photocopies and faxes incredibly clearly. The pens that I've kept at home (i.e. not lost) have remained quality until the very end of the ink supply. I've never had issues with ink spilling or pens breaking either, despite them often living squashed in the bottom of my bag. 10/10 would recommend, and my colleagues who I see around with "their" identical pens seem to agree.
Perfect for writing, good flow of gel to ensure pen glides across the paper
Top quality product
For the past three years, I have been using this gel pen (red; 0.7 mm) in marking/grading test papers/homework/classwork of my students. I like it and have consistently used it.
Poor quality writing Of at least two colours : unacceptable at this price.Fabulous Viking service replaced with quality substitute very quickly.
| Ink Type | Gel Ink |
| Refill Type | Disposable |
| Tip Type | Ball |
