---
product_id: 320389657
title: "100 PCS Thread Repair Insert, M6 x 1 Helicoil Metric Thread Sleeves, Stainless Steel Wire Thread Sheaths with Different Length to Choose for Thread Repair(12mm)"
brand: "hyuduo"
price: "€ 29.03"
currency: EUR
in_stock: true
reviews_count: 10
category: "Hyuduo"
url: https://www.desertcart.gr/products/320389657-100-pcs-thread-repair-insert-m6-x-1-helicoil-metric
store_origin: GR
region: Greece
---

# Lengths: 9mm, 12mm, 18mm 100 pcs M6 x 1 inserts 304 stainless steel, rust-proof 100 PCS Thread Repair Insert, M6 x 1 Helicoil Metric Thread Sleeves, Stainless Steel Wire Thread Sheaths with Different Length to Choose for Thread Repair(12mm)

**Brand:** hyuduo
**Price:** € 29.03
**Availability:** ✅ In Stock

## Summary

> 🔧 Fix it once, fix it right — thread repair made effortless!

## Quick Answers

- **What is this?** 100 PCS Thread Repair Insert, M6 x 1 Helicoil Metric Thread Sleeves, Stainless Steel Wire Thread Sheaths with Different Length to Choose for Thread Repair(12mm) by hyuduo
- **How much does it cost?** € 29.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/320389657-100-pcs-thread-repair-insert-m6-x-1-helicoil-metric)

## Best For

- hyuduo enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Value Pack:** 100-piece set designed for professionals and DIYers who demand reliability and readiness.
- • **Strengthen & Restore:** Reinforces stripped or damaged threads on aluminum, zinc, copper, and plastics effortlessly.
- • **Durability That Lasts:** Crafted from premium 304 stainless steel for corrosion resistance and long service life.
- • **Precision Fit Every Time:** Standard M6 x 1 threading ensures seamless repair and perfect bolt fit.
- • **Versatile Length Options:** Choose from 9mm, 12mm, or 18mm inserts tailored to your repair needs.

## Overview

This 100-piece set of M6 x 1 helicoil thread repair inserts offers a cost-effective, durable solution for restoring stripped or damaged threads. Made from rust-resistant 304 stainless steel and available in three lengths (9mm, 12mm, 18mm), these inserts enhance thread strength across various materials including aluminum and plastics, making them an essential toolkit upgrade for professionals and enthusiasts alike.

## Description

mechanicalcomponents General equipment Industrial tools Manual tools home gardening Desktop supplies electroniccomponents industrial control Office equipment MotorStarter mechanical drive machine accessories Industrial control components home Fixed -purpose chargingadapter

Review: Resuelve problemas - Excelente proveedor y producto
Review: Fit perfect. - Exactly what I needed when I stripped out a bolt on my transmission pan. Easy install with the right tool.

## Features

- [Specifications] This M6 x 1 thread insert in length 9mm, 12mm and 18mm for nuts diameter 6mm. Please choose the right size before purchasing.
- [Great Value] When a threaded hole is damaged , repairing threaded holes with thread repair inserts is cost-effective.
- [Steel Inserts] Our threaded inserts are made of 304 stainless steel, it does not rusty, and is designed for long service time.
- [Great Design] The thread size is standard, the thread is clear, it is great for thread repair.
- [Wide Range of Applications] This thread insert improves thread strength and wear resistance significantly when used on lowstrength engineering materials such as aluminum alloy, zinc alloy, alloy, copper, plastic and engineering plastics.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B094QYW3GX |
| Best Sellers Rank | #256,956 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #430 in Nut Inserts |
| Brand | Hyuduo |
| Color | Silver |
| Compatible Groove Diameter | 6 Millimeters |
| Customer Reviews | 4.7 out of 5 stars 66 Reviews |
| Exterior Finish | Zinc |
| Fastener Type | Insert |
| Finish Types | Finish |
| Grade Rating | Industrial |
| Included Components | inc |
| Inside Thread Size | M6 x 1 |
| Item Diameter | 7.5 Millimeters |
| Item Dimensions | 0.39 x 0.39 x 0.39 inches |
| Item Weight | 0.1 Kilograms |
| Manufacturer | Hyuduo |
| Material Type | Material |
| Metal Type | Alloy Steel, Aluminum, Copper, Stainless Steel, Zinc |
| Number Of Items | 1 |
| Number of Pieces | 100 |
| Outside Diameter | 7.5 Millimeters |
| Part Number | Hyuduomdvwfg2knu1240-13 |
| Set Name | 18mm |
| Size Name | 18mm |
| Thread Class | Class 2A |
| Thread Coverage | Partially Threaded |
| Thread Size | M 6 |
| Thread Style | Metric |
| Thread Type | Iso Metric |
| Unit Count | 100.0 Count |

## Product Details

- **Color:** Silver
- **Exterior Finish:** Zinc
- **Fastener Type:** Insert
- **Material:** Stainless Steel
- **Thread Size:** M 6

## Images

![100 PCS Thread Repair Insert, M6 x 1 Helicoil Metric Thread Sleeves, Stainless Steel Wire Thread Sheaths with Different Length to Choose for Thread Repair(12mm) - Image 1](https://m.media-amazon.com/images/I/71X83NgStWS.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Resuelve problemas
*by A***O on January 9, 2026*

Excelente proveedor y producto

### ⭐⭐⭐⭐⭐ Fit perfect.
*by P***R on September 4, 2025*

Exactly what I needed when I stripped out a bolt on my transmission pan. Easy install with the right tool.

### ⭐⭐⭐⭐⭐ excelente
*by F***S on September 4, 2025*

excelente

## Frequently Bought Together

- 100 PCS Thread Repair Insert, M6 x 1 Helicoil Metric Thread Sleeves, Stainless Steel Wire Thread Sheaths with Different Length to Choose for Thread Repair(12mm)
- BILITOOLS M6x1.0 Thread Repair Kit, HSS Drill Helicoil Repair Kit Metric
- 100pcs Stainless Steel SS304 Coiled Wire Helical Screw Thread Inserts M8 x 1.25 x 2D Length for Helical Repair

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**Shop now:** [https://www.desertcart.gr/products/320389657-100-pcs-thread-repair-insert-m6-x-1-helicoil-metric](https://www.desertcart.gr/products/320389657-100-pcs-thread-repair-insert-m6-x-1-helicoil-metric)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-18*