---
product_id: 330720067
title: "U-Mark Tekmark Indelible Marking Pen 12 Pack (Blue)"
brand: "u-mark"
price: "฿3765"
currency: THB
in_stock: true
reviews_count: 1
url: https://www.desertcart.co.th/products/330720067-u-mark-tekmark-indelible-marking-pen-12-pack-blue
store_origin: TH
region: Thailand
---

# 5/8" aluminum body 1.5mm bold acrylic tip Indelible oil-based ink U-Mark Tekmark Indelible Marking Pen 12 Pack (Blue)

**Brand:** u-mark
**Price:** ฿3765
**Availability:** ✅ In Stock

## Summary

> 🖋️ Mark your legacy with precision and permanence!

## Quick Answers

- **What is this?** U-Mark Tekmark Indelible Marking Pen 12 Pack (Blue) by u-mark
- **How much does it cost?** ฿3765 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/330720067-u-mark-tekmark-indelible-marking-pen-12-pack-blue)

## Best For

- u-mark enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Preferred by surveyors, engineers, and shipping clerks who demand reliability on the job.
- • **Secure & Convenient:** Air-tight, anti-roll cap with precision valve prevents drying and accidental spills.
- • **Unmatched Durability:** Indelible, oil-based ink ensures your marks stay vivid and permanent on any material.
- • **Rugged Aluminum Build:** Heavy-duty 5/8" aluminum barrel resists wear and tear, built for demanding professional use.
- • **Bold & Precise Marking:** 1.5mm acrylic bullet tip delivers sharp, abrasion-resistant lines for versatile surface use.

## Overview

The U-Mark Tekmark Indelible Marking Pen 12 Pack features a bold 1.5mm acrylic bullet tip with oil-based, indelible ink that works on all surfaces. Its heavy-duty 5/8" aluminum body and air-tight anti-roll cap ensure durability and reliability, making it the go-to choice for professionals like surveyors and engineers.

## Description

High grade acrylic bullet/chisel nib resists abrasion and offers users more marking options. Indelible, oil-based ink works on all surfaces. Heavy duty, 5/8-Inch Ø aluminium body, precision valve and air-tight, anti-roll cap. Marking tool of surveyors, engineers and shipping room clerks.

## Features

- Indelible, oil-based ink works on all surfaces.
- High grade acrylic bullet tip resists abrasion and offers users more marking options.
- Heavy duty, 5/8" Ø aluminum body, precision valve and air-tight, anti-roll cap.
- A favorite marking tool of surveyors, engineers and shipping room clerks.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | U-Mark |
| Brand | U-Mark |
| Item Weight | 9.2 ounces |
| Product Dimensions | 2.09 x 2.76 x 5.79 inches |
| Item model number | 10903 |
| Color | Blue |
| Number of Items | 1 |
| Size | 12 Count (Pack of 1) |
| Point Type | Bold |
| Line Size | 1.5 mm |
| Ink Color | Blue |
| Tip Type | marker |
| Manufacturer Part Number | 10903 |

## Product Details

- **Brand:** U-Mark
- **Ink Color:** Blue
- **Number of Items:** 1
- **Point Type:** Bold
- **Recommended Uses For Product:** Aluminium

## Images

![U-Mark Tekmark Indelible Marking Pen 12 Pack (Blue) - Image 1](https://m.media-amazon.com/images/I/616aDcqRETL.jpg)
![U-Mark Tekmark Indelible Marking Pen 12 Pack (Blue) - Image 2](https://m.media-amazon.com/images/I/81nne30KjlL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ Good markers
*by E***. on July 11, 2024*

Good markers but need more replacement tips for the ink and caps as well

## Frequently Bought Together

- U-Mark Tekmark Indelible Marking Pen 12 Pack (Blue)
- U-Mark M3 Permanent Ink Valve Marker with Reversible Tip, Violet (Pack of 12) 10578

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**Shop now:** [https://www.desertcart.co.th/products/330720067-u-mark-tekmark-indelible-marking-pen-12-pack-blue](https://www.desertcart.co.th/products/330720067-u-mark-tekmark-indelible-marking-pen-12-pack-blue)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-22*