---
product_id: 735910626
title: "G-450 Retractable Gel Pen, Black Brass Barrel, Medium Point, 0.7mm, Black Ink, 2-Pack (49512)"
brand: "zebra pen"
price: "S$58"
currency: SGD
in_stock: true
reviews_count: 5
category: "Zebra Pen"
url: https://www.desertcart.sg/products/735910626-g-450-retractable-gel-pen-black-brass-barrel-medium-point
store_origin: SG
region: Singapore
---

# Rapid Dry Ink dries <1 sec 0.7mm precision medium point Durable brass barrel with ergonomic grip G-450 Retractable Gel Pen, Black Brass Barrel, Medium Point, 0.7mm, Black Ink, 2-Pack (49512)

**Brand:** zebra pen
**Price:** S$58
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write fast, write smart — never miss a beat with Zebra G-450!

## Quick Answers

- **What is this?** G-450 Retractable Gel Pen, Black Brass Barrel, Medium Point, 0.7mm, Black Ink, 2-Pack (49512) by zebra pen
- **How much does it cost?** S$58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/735910626-g-450-retractable-gel-pen-black-brass-barrel-medium-point)

## Best For

- zebra pen enthusiasts

## Why This Product

- Trusted zebra pen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **On-the-Go Ready:** Convenient retractable design with clip secures your pen to pockets or notebooks for effortless access.
- • **Sustainable Style:** Refillable with Zebra JK refills, combining eco-consciousness with premium performance.
- • **Ergonomic Elegance:** Weighted black brass barrel with comfort rubber grip ensures fatigue-free writing during long sessions.
- • **Instant Ink Drying:** Rapid Dry Ink technology dries in under a second, perfect for lefties and fast thinkers alike.
- • **Precision Meets Speed:** 0.7mm medium point delivers clean, sharp lines for flawless note-taking and creative flow.

## Overview

The Zebra Pen G-450 is a premium retractable gel pen featuring a 0.7mm medium point and quick-drying black gel ink that dries in less than a second. Its weighted brass barrel with ergonomic rubber grip offers superior comfort and control, while the convenient clip and refillable design make it ideal for professionals who demand style, speed, and sustainability in their everyday writing tools.

## Description

Zebra Pen G-450 Retractable Gel Pen gives you the softness of a gel ink pen without the worry of stains and stains. Rapid Dry Ink (RDI) technology has been tested by a third-party lab to have equal or faster drying time as an industry leader on 9 commonly used writing surfaces, making it the ultimate left-handed quick-dry pen With its vibrant color, the 0.71mm mean point is perfect for everyday writing, document signatures and creative expression. This black ink pen features an elegant black weighted brass platter, comfortable rubber grip and comfortable pocket clip. Impress your pen buddy, improve your bullet journal game, or fill in your daily diary with a reliable, continuously reliable writing experience with this 2-pack gel pens. Enjoy the precision of a gel ink pen in your home and office without any disadvantages. Refillable with Zebras JK Refill in Black (88112).

Review: Excelente producto
Review: A lovely pen for daily use . It feels very tough and has a good weight and the only downside is everyone else will like it too ,so keep it safe .

## Features

- 0.7mm medium point, quick dry black gel ink dries quickly, eliminates stains and dirt when taking notes quickly or hammering out ideas
- Rapid Dry Ink (RDI) technology dries in less than a second on most surfaces, making this the ultimate quick-drying pen for left handed
- Weighted, balanced premium black brass barrel with comfort rubber grip is designed for ergonomic comfort and helps you control the ink flow for a beautiful creative expression
- Convenient clip makes this pen a great grip and go options, attaches to your pocket, collar, or briefcase pocket
- Refillable with Zebras JK Refill in black (88112) to give your instruments a longer life; built for boardrooms, classrooms, medical settings and personal use, adding a touch of style to your work

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Zebra Pen |
| Brand | Zebra Pen |
| Model Number | 49512 |
| Colour | blackone |
| Closure | Retractable |
| Grip Type | ergonomic |
| Pencil Lead Degree (Hardness) | HB |
| Material | Brass |
| Number of Items | 2 |
| Size | 1 count (Pack of 2) |
| Point Type | Medium |
| Line Size | 0.7mm |
| Ink Colour | Black |
| Manufacturer Part Number | 49512 |
| Manufacturer | Zebra Pen |
| Country of Origin | USA |

## Product Details

- **Brand:** Zebra Pen
- **Writing instrument form:** Gel Pen
- **Colour:** blackone
- **Ink Colour:** Black
- **Age Range (Description):** Adult

## Images

![G-450 Retractable Gel Pen, Black Brass Barrel, Medium Point, 0.7mm, Black Ink, 2-Pack (49512) - Image 1](https://m.media-amazon.com/images/I/614TiZYoZ0L.jpg)

## Questions & Answers

**Q: Is the barrel all metal?... or is there a plastic portion to the shaft?**
A: bro best f.ing pen out there... i cant stop buying these for work.. love it all except one thing. the pen is all metal, with a sexy black and nice grip shaft not too harsh but coarse enough. The pen has great weight added to it, and its all in black. You can interchange the ink cartridges from 7 or 5 tip and black and blue ink... i have 4 of them whenever i can. but i keep loosing them! so buy them! the ink i feel goes out wayyyyyyy to quick.. gotta refill often

**Q: Does the Zebra G450 accept fisher space pen refills?**
A: No

**Q: Canshuttleartrefillsfitazebrag450**
A: I was able to decipher this massage, and unfortunately those are not compatible with the Zebra.

**Q: Are there NON gel refills that will fit this pen?**
A: Not without "hacking" (modifying) the refills. Zebra JK gel refills for the Zebra G-450 are 96 mm long and 3.6 mm in diameter.  Easiest ballpoint refill to hack into this pen are 99 mm long Pilot BSRF-6 refills, which just need 3 mm trimmed from the back end of the refill.  (Search Amazon for "Pilot BSRF.")  But personally, BSRF refills are not my favorite.  I take partially-used Pilot Acroball hybrid-ink BRFV-10 refills which are 115 mm long and 3.9 mm diameter and trim them to 96 mm to fit my Zebra G-450. Of course, I must use up about a third of the refill's ink in another pen first, but that's not a problem for me because I use a lot of Acroball pens.  Another alternative: Refills made for Uni Style Fit pens are 99 mm long and 3 mm in diameter.  To hack those refills for the G-450, you would need to trim to 96 mm long, and add tape an inch or so from the tip of the refill to make a "detent" for the tip spring in the G-450. Most Uni Style Fit refills are gel, but for ballpoint ink Uni-ball makes the Jetstream SXR-89 refill in three tip sizes, and Pilot makes BVRF-8 refills in four tip sizes. You might have to find those refills outside of Amazon.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by O***S on 23 July 2025*

Excelente producto

### ⭐⭐⭐⭐⭐ Review
*by J***N on 25 July 2022*

A lovely pen for daily use . It feels very tough and has a good weight and the only downside is everyone else will like it too ,so keep it safe .

### ⭐⭐⭐⭐⭐ Review
*by J***Y on 21 November 2022*

To be fair, I got the G-750 first and love it. A friend from work did too, so I went through 2 or 3 in about a week. The G-450 comes in a 2-pack for just over a dollar more than a single G-750, and since I already knew I liked that one I decided I'd give the little brother a try. For starters, the 450 is about 5 & 1/8 inches long, a half-inch shorter than the 750 coming in at 5 & 5/8 inches. Basically the length of the click button. Not a major difference but noticeable. And where the 750 has a metal knurled grip, the 450 has a raised-bump rubber grip. The tip of both versions is metal but slightly different. Otherwise they are very similar. You can easily refill using the zebra JK refill in either 0.5 or 0.7. Mine came with the .7 and I like it okay, nice bold, smooth lines. However, I also like the slightly finer lines of the .5 and prefer to refill with that. Both have a nice weight. Not cheaply light like a motel freebie, but not so hefty as to weigh you down or be uncomfortable after prolonged use. Side note, the refills seem to run out fairly quickly so another bonus to the .5 is a slight bit more writing compared to the .7. Like I said, the price is a little more appealing for the 450, but for some reason the all-metal barrel of the 750 just feels a bit more premium. Realistically I use them almost interchangeably with the exception that when trying to withdraw it, the rubber grip of the 450 holds onto the narrow pen slot of my polo shirt for work. The 750 glides much more smoothly. As seen in the second photo, the 450 is just slightly longer than the Parker jotter. The 750 is about dead even with Pilot's G-2. A former favorite, the TUL barely an eighth of an inch even longer. The only real concern I have is the barrel exposed when refilling is plastic; see third photo. I almost broke one while in a hurry and not paying attention. And for those rebels thinking they can get one of each and swap grips to get a custom writing instrument, see fourth photo. There is the slightest difference in inside diameter which leaves an undesirable gap. For those that still use a paper planner the 450's slightly more compact size may be more desirable. For those with larger hands, or for desk work where compactness is not needed the 750 is good. While I am a bit of a pen guy and am always on the hunt for the next good one, the G-450 will remain in my writing arsenal for a while. I am happy with my purchases and if I find myself missing one, I will hit that re-order button. Bottom line, it's a great pen in either version.

## Frequently Bought Together

- Zebra Pen G-450 Retractable Gel Pen, Black Brass Barrel, Medium Point, Black Ink, 2-Pack (49512)
- Zebra Pen G-750 Retractable Gel Pen, Black Brass Barrel, Medium Point, 0.7mm, Black Ink, 2-Pack (49812)
- Zebra Pen G-Series Stainless Steel Gel Ink Pen JK-Refill, Medium Point, 0.7mm, Black Ink, 2-Pack

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-23*