---
product_id: 55019444
title: "Marson Tool Part M39379 Nosepiece for RN-1 Tool, 1/4-20 UNC, 1/4-28 UNF (1 PK)"
brand: "marson part"
price: "₩78507"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/55019444-marson-tool-part-m39379-nosepiece-for-rn-1-tool-1
store_origin: KR
region: South Korea
---

# Precision fit for 1/4-20 & 1/4-28 threads Durable Marson engineering Essential RN-1 tool upgrade Marson Tool Part M39379 Nosepiece for RN-1 Tool, 1/4-20 UNC, 1/4-28 UNF (1 PK)

**Brand:** marson part
**Price:** ₩78507
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your RN-1 with precision that professionals trust!

## Quick Answers

- **What is this?** Marson Tool Part M39379 Nosepiece for RN-1 Tool, 1/4-20 UNC, 1/4-28 UNF (1 PK) by marson part
- **How much does it cost?** ₩78507 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/55019444-marson-tool-part-m39379-nosepiece-for-rn-1-tool-1)

## Best For

- marson part enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Brand Quality:** Backed by Marson’s reputation for premium hardware accessories.
- • **Optimized for RN-1 Tool:** Specifically designed to enhance your RN-1 tool’s precision and reliability.
- • **Single Pack Convenience:** Ready to install with a single, easy-to-handle nosepiece in every pack.
- • **Engineered for Durability:** Crafted by Marson for long-lasting performance under heavy-duty conditions.
- • **Perfect Thread Compatibility:** Seamlessly fits both 1/4-20 UNC and 1/4-28 UNF threads for versatile use.

## Overview

The Marson Tool Part M39379 Nosepiece is a precision-engineered replacement component designed for RN-1 tools, compatible with both 1/4-20 UNC and 1/4-28 UNF threads. Manufactured by Marson, this durable nosepiece ensures reliable fastening performance and is sold as a single pack for easy tool maintenance.

## Description

NOSEPIECE FOR 1/4-20 1/4-28

## Features

- PRODUCT> MARSON TOOL PARTS
- MARSON PART
- MARSON TOOL PARTS & ACCESSORIES

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | MARSON |
| Brand | MARSON PART |
| Manufacturer Part Number | M39379 |

## Images

![Marson Tool Part M39379 Nosepiece for RN-1 Tool, 1/4-20 UNC, 1/4-28 UNF (1 PK) - Image 1](https://m.media-amazon.com/images/I/41679DG3acL.jpg)
![Marson Tool Part M39379 Nosepiece for RN-1 Tool, 1/4-20 UNC, 1/4-28 UNF (1 PK) - Image 2](https://m.media-amazon.com/images/I/41679DG3acL.jpg)
![Marson Tool Part M39379 Nosepiece for RN-1 Tool, 1/4-20 UNC, 1/4-28 UNF (1 PK) - Image 3](https://m.media-amazon.com/images/I/41qpcqAJM0L.jpg)

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**Shop now:** [https://www.desertcart.kr/products/55019444-marson-tool-part-m39379-nosepiece-for-rn-1-tool-1](https://www.desertcart.kr/products/55019444-marson-tool-part-m39379-nosepiece-for-rn-1-tool-1)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-05-10*