---
product_id: 48677541
title: "UNI-BALL PIN DRAWING PEN FINELINER ULTRA FINE LINE MARKER 0.3mm BLACK Ink - [Pack of 3]"
brand: "uni pin"
price: "₨285"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/48677541-uni-ball-pin-drawing-pen-fineliner-ultra-fine-line-marker
store_origin: SC
region: Seychelles
---

# Superior water-resistant ink Lightfast, fade-proof ink 0.3mm ultra-fine precision tip UNI-BALL PIN DRAWING PEN FINELINER ULTRA FINE LINE MARKER 0.3mm BLACK Ink - [Pack of 3]

**Brand:** uni pin
**Price:** ₨285
**Availability:** ✅ In Stock

## Summary

> 🖋️ Draw sharp, stay bold — precision that won’t quit!

## Quick Answers

- **What is this?** UNI-BALL PIN DRAWING PEN FINELINER ULTRA FINE LINE MARKER 0.3mm BLACK Ink - [Pack of 3] by uni pin
- **How much does it cost?** ₨285 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/48677541-uni-ball-pin-drawing-pen-fineliner-ultra-fine-line-marker)

## Best For

- uni pin enthusiasts

## Why This Product

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

## Key Features

- • **Pinpoint Precision:** Ultra-fine 0.3mm tip for flawless technical drawing and detailed sketches
- • **Fade-Free Creativity:** Lightfast ink ensures your work remains vibrant under continuous exposure
- • **Value Pack Advantage:** Set of 3 pens to keep your creative flow uninterrupted and always ready
- • **Smudge-Proof Confidence:** Water-resistant ink that stays crisp even if you spill water accidentally
- • **Professional Grade Reliability:** Trusted by artists and engineers for stencil work, drafting, and intricate designs

## Overview

The Uni-Ball Uni Pin Fineliner is a pack of three ultra-fine 0.3mm black ink pens designed for high-precision technical drawing, sketching, and stenciling. Featuring superior water resistance and lightfast ink, these pens deliver smudge-proof, fade-resistant lines that maintain clarity and vibrancy over time.

## Description

UNI-BALL PIN DRAWING PEN FINELINER ULTRA FINE LINE MARKER 0.3mm BLACK Ink - [Pack of 3]

## Features

- The Uni Pin Fine Line Drawing Pens are an Ultra Fine Marker with Superior Water Resistance that is So Good, that once the Ink is Dry it Will Not Smear, even if Water is Accidentally Spilt on the Page
- The Ink in the Uni Pin Ultra Fine Line Marker is Extremely Light Resistant and will not Fade even with Continuous Exposure to Light
- Uni Pin Ultra Fine Markers are Ideal where High Precision is Required for Example in Technical Drawing, Stencilling & Sketching
- BLACK Ink
- 0.3mm Tip - Pack of 3 pens

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Uni-Ball |
| Brand | Uni Pin |
| Product Dimensions | 14 x 6 x 1 cm; 10 g |
| Colour | BLACK |
| Material Type | Plastic |
| Number of Items | 3 |
| Size | 1 count (Pack of 3) |
| Point Type | Extra Fine |
| Line Size | 0_3mm |
| Ink Colour | Black |
| Manufacturer Part Number | PIN 0.3-200 |
| Item Weight | 10 g |

## Product Details

- **Brand:** Uni Pin
- **Ink colour:** Black
- **Number of items:** 3
- **Point type:** Extra Fine
- **Recommended uses for product:** Drawing

## Images

![UNI-BALL PIN DRAWING PEN FINELINER ULTRA FINE LINE MARKER 0.3mm BLACK Ink - [Pack of 3] - Image 1](https://m.media-amazon.com/images/I/51aqRC1OnzL.jpg)

## Questions & Answers

**Q: Is it suitable to use with watercolour paints?**
A: Yes it is

**Q: The description states 0.3 but the pens pictured are 0.03. Which is correct?**
A: I can't speak for other sellers but this item is for 0.3 mm Uni Pin pens. I hope that helps :)

**Q: Does the ink smear if you highlight over it?**
A: Only if the ink is wet.  If you allow it to dry for a while then no.

**Q: The description says you get 3 of the 0.3 pens, but the photos show one each of 0.1, 0.3 and 0.5 pens. Can you please tell me which it is?**
A: I got 3 x 0.3 they are very good I use them a lot.

## Frequently Bought Together

- UNI-BALL PIN DRAWING PEN FINELINER ULTRA FINE LINE MARKER 0.3mm BLACK Ink - [Pack of 3]
- UNI-BALL PIN DRAWING PEN FINELINER ULTRA FINE LINE MARKER 0.1mm BLACK Ink - [Pack of 3]
- UNI-BALL PIN DRAWING PEN FINELINER ULTRA FINE LINE MARKER 0.5mm BLACK Ink - [Pack of 3]

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**Shop now:** [https://www.desertcart.sc/products/48677541-uni-ball-pin-drawing-pen-fineliner-ultra-fine-line-marker](https://www.desertcart.sc/products/48677541-uni-ball-pin-drawing-pen-fineliner-ultra-fine-line-marker)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-12*