---
product_id: 9471864
title: "Zebra Ballpoint Pen Refill, Sarasa, NJK-0.5 Lead, Black, 10 Count BRNJK5BK"
brand: "zebra pen"
price: "$19.24"
currency: USD
in_stock: true
reviews_count: 13
category: "Zebra Pen"
url: https://www.desertcart.us/products/9471864-zebra-ballpoint-pen-refill-sarasa-njk-0-5-lead-black
store_origin: US
region: United States of America
---

# 10-pack refill set for continuous flow water-based pigment ink, smudge-resistant 0.5mm extra-fine precision Zebra Ballpoint Pen Refill, Sarasa, NJK-0.5 Lead, Black, 10 Count BRNJK5BK

**Brand:** zebra pen
**Price:** $19.24
**Availability:** ✅ In Stock

## Summary

> 🖋️ Elevate your pen game—because your ideas deserve the sharpest edge.

## Quick Answers

- **What is this?** Zebra Ballpoint Pen Refill, Sarasa, NJK-0.5 Lead, Black, 10 Count BRNJK5BK by zebra pen
- **How much does it cost?** $19.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/9471864-zebra-ballpoint-pen-refill-sarasa-njk-0-5-lead-black)

## 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

- • **Seamless Compatibility:** Designed specifically for Zebra Sarasa Multi and Prefeel pens, making customization effortless and stylish.
- • **Sleek, Lightweight Design:** Each refill weighs just 0.7g and measures under 4 inches, perfect for your on-the-go professional lifestyle.
- • **Ink That Keeps Up with You:** Water-based pigment gel ink ensures bold, fade-resistant black that won’t bleed through your pages.
- • **Bulk Pack, Zero Interruptions:** 10 refills per pack mean you’re always ready to jot down your next big idea without missing a beat.
- • **Precision that Speaks Volumes:** Experience ultra-smooth writing with the 0.5mm extra-fine tip that delivers crisp, clean lines every time.

## Overview

The Zebra Ballpoint Pen Refill (NJK-0.5, Black) is a 10-count pack of extra-fine gel ink refills compatible with Zebra’s Sarasa Multi and Prefeel pens. Featuring water-based pigment ink, these refills deliver smooth, smudge-resistant writing with vivid black color. Compact and lightweight, they ensure uninterrupted creativity for professionals who demand precision and reliability.

## Description

Refill for customized pen and preview. Gel Ballpoint Pen Refill Multi-functional pen that can be customized: Multi-function pen that can be combined freely with holder and refill. In addition to the "emulsion ink" which is characterized by mixing water and oil with a slurly writing experience, there are 4 types of writing types, including gel ink, oil ink, and sharpness, and each of them comes with a variation of color and thickness. Gel Ink: Gel ink writes smooth and smooth Because it is water resistant and water-based pigments, it is dark and does not bleed through, so you can enjoy vivid colors and a wide variety of colors.

Review: Very fast delivery and lovely seller! - The refills arrived so quickly and the seller included the most perfect origami crane I have ever seen which was a very nice gesture! I had originally bought the wrong refills for my zebra sarasa multi with the pencil, but these were perfect. Be sure to check the cartridge name that's stamped onto them before you buy is the lessonI guess!
Review: Fits the Zebra Multi Function Sarasa Pen - Arrived on time and in good condition. Fits the Zebra Multi Function Sarasa Pen. I personally like having multiple black pens and fidgeting, so this works for me.

## Features

- Compatible products: Prefeel (customized multi-functional pen) / Sarasa Multi (multi-functional pen)
- Ink: Water-based pigment (gel ballpoint pen)
- Single item size: Maximum diameter 0.1 inches (3.0 mm) x total length 3.9 inches (98.2 mm); Weight: 0.03 oz (0.7 g)
- Package Size: 6.5 x 1.0 x 0.1 inches (165 x 25 x 3
- Quantity: 10 pieces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00ATLP30C |
| Best Sellers Rank | #109,928 in Office Products ( See Top 100 in Office Products ) #828 in Ink Pen Refills |
| Brand | Zebra Pen |
| Brand Name | Zebra Pen |
| Customer Reviews | 4.0 out of 5 stars 917 Reviews |
| Ink Color | black |
| Item Dimensions | 7.2 x 2.01 x 0.98 inches |
| Item Weight | 0.3 Ounces |
| Item dimensions L x W x H | 7.2 x 2.01 x 0.98 inches |
| Manufacturer | ゼブラ(ZEBRA) |
| Manufacturer Part Number | B-RNJK5-BK |
| Model Number | B-RNJK5-BK |
| Number of Pieces | 10 |
| Point Type | Extra Fine |
| Style | Ball Point |
| Unit Count | 10 Count |

## Product Details

- **Brand:** Zebra Pen
- **Style:** Ball Point
- **Item dimensions L x W x H:** 7.2 x 2.01 x 0.98 inches
- **Item Weight:** 0.3 Ounces
- **Number of Pieces:** 10

## Images

![Zebra Ballpoint Pen Refill, Sarasa, NJK-0.5 Lead, Black, 10 Count BRNJK5BK - Image 1](https://m.media-amazon.com/images/I/615oHe8MSNL.jpg)

## Available Options

This product comes in different **Pattern, Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very fast delivery and lovely seller!
*by C***. on April 10, 2021*

The refills arrived so quickly and the seller included the most perfect origami crane I have ever seen which was a very nice gesture! I had originally bought the wrong refills for my zebra sarasa multi with the pencil, but these were perfect. Be sure to check the cartridge name that's stamped onto them before you buy is the lessonI guess!

### ⭐⭐⭐⭐⭐ Fits the Zebra Multi Function Sarasa Pen
*by J***C on December 27, 2024*

Arrived on time and in good condition. Fits the Zebra Multi Function Sarasa Pen. I personally like having multiple black pens and fidgeting, so this works for me.

### ⭐ Does NOT fit Zebra G•402 0.5mm pens.
*by J***Y on April 28, 2022*

Searched Amazon for refills for Zebra G402 0.5mm pen. This product does NOT fit these pens. It's too slim and too long. The spring has nowhere to 'grab' on the refill, resulting in the refill simply slipping out of the pen if turned upside down. I snipped the bottom 'overage' off, still didn't work. I then, pinched the sides to give the spring something to rest on. It at least makes the pen functional, but when the refill is retracted into the pen, turning it upside down allows the point of the refill to slip out freely.

## Frequently Bought Together

- Zebra Ballpoint Pen Refill, Sarasa, NJK-0.5 Lead, Black, 10 Count BRNJK5BK
- Zebra Multi Function Sarasa 4＋S Black/Red/Blue/Green Ink 0.5mm Ballpoint Pen, 0.5mm Mechanical Pencil, Black Body, J4SA11-BK
- ZEBRA P-J4SA11-BG Multi-functional Pen, 4 Colors + Sharp, Sarasa Multi, 0.5, Blue Green

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-06-23*