---
product_id: 492121509
title: "10 Pcs Thread Reducer, M8 to M10 Length 12MM Male Female Reducing Nut Thread Insert Nut Thread Reducing Nuts Insert Thread Repair Sleeve Pipe Fitting Conversion Sleeve Reducer"
brand: "yosoo health gear"
price: "VT2899"
currency: VUV
in_stock: true
reviews_count: 13
category: "Yosoo Health Gear"
url: https://www.desertcart.vu/products/492121509-10-pcs-thread-reducer-m8-to-m10-length-12mm-male
store_origin: VU
region: Vanuatu
---

# M8 to M10 thread conversion 12mm precision length High-grade stainless steel durability 10 Pcs Thread Reducer, M8 to M10 Length 12MM Male Female Reducing Nut Thread Insert Nut Thread Reducing Nuts Insert Thread Repair Sleeve Pipe Fitting Conversion Sleeve Reducer

**Brand:** yosoo health gear
**Price:** VT2899
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your thread game — don’t let damaged holes slow you down!

## Quick Answers

- **What is this?** 10 Pcs Thread Reducer, M8 to M10 Length 12MM Male Female Reducing Nut Thread Insert Nut Thread Reducing Nuts Insert Thread Repair Sleeve Pipe Fitting Conversion Sleeve Reducer by yosoo health gear
- **How much does it cost?** VT2899 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/492121509-10-pcs-thread-reducer-m8-to-m10-length-12mm-male)

## Best For

- yosoo health gear enthusiasts

## Why This Product

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

## Key Features

- • **Complete 10-Piece Set:** Stock up with 10 inserts to tackle multiple repairs or projects without delay.
- • **Seamless Thread Conversion:** Effortlessly switch between M8 female and M10 male threads for versatile repairs.
- • **Precision Engineered Length:** 12mm length ensures a snug, reliable fit every time, minimizing wobble and wear.
- • **Durability Meets Performance:** Crafted from premium 303 stainless steel for rust resistance and long-lasting strength.
- • **Universal Industrial Application:** Trusted in aviation, automotive, mold-making, and machinery for flawless thread restoration.

## Overview

This 10-piece set of stainless steel thread reducer nuts converts M8 female threads to M10 male threads with a precise 12mm length, offering a durable and rust-resistant solution for repairing or adapting threaded holes. Ideal for professional use across aviation, automotive, and industrial machinery, these inserts ensure accurate thread restoration and long-term reliability.

## Description

Feature: 1. The insert nut is mainly used for the conversion of female and male threaded connection methods. 2. The repair nut is made of high-quality stainless steel material to ensure the durability and stability of the product. 3. If a thread error occurs or a damaged threaded hole is repaired, the repair nut can be used to repair the threaded hole in an efficient manner. 4. The thread size is standard, the thread is clear, and it will be more accurate for thread sliding tooth restoration. 5. The nut is mainly used in aviation, automobiles, lamps, molds, mechanical equipment and other manufacturing fields. Specification: Item Type: Insert Nut Material: 303 stainless steel Female Thread M8 x 1.25 Male Thread M10 x 1.5 Length: Approx. 12mm / 0.5in Bottom Hole: 9mm / 0.4in Slotting: Small Slot Application: Thread repair Case: For example, if the M8 thread is slippery, and if you want to continue to use the M8 thread after the restoration, use this method to first expand the M8 thread to the M10 thread, and then use the M8-M10-12 length reducer to change it back to M8, because the material of this reducing diameter is stainless steel, it will make the M8 thread more firm Package List: 10 x Insert Nut

Review: Really helpful - Great product, I had originally ordered the wrong size castors, these got me out of the s£#@
Review: Great Product - wasn't sure if this was what I needed, took a chance and it was perfect very happy

## Features

- Product Specifications: Female Thread M8 x 1.25; Male Thread M10 x 1.5; Length: Approx. 12mm / 0.5in; Bottom Hole: 9mm / 0.4in; Slotting: Small Slot
- A Set of 10PCS: This stainless steel insert nut kit includes 10 threaded inserts that can be used to efficiently repair threaded holes with a repair nut in case of wrong threading or repairing damaged threaded holes
- Wide Range of Uses: The thread conversion nut has stable structure and excellent performance, and is mainly used in aviation, automobiles, lamps, molds, machinery and other manufacturing fields
- Function: This conversion screw nut is mainly used for the conversion of internal and external thread connection methods, the thread size is standard, the thread is clear, and the thread sliding repair is more accurate
- High-quality Material: The threaded bushing screw is made of high-quality stainless steel material, which is strong and durable, not easy to rust, ensuring the durability and stability of the product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BG5W7YWD |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 41,200 in DIY & Tools ( See Top 100 in DIY & Tools ) 48 in Nut Inserts |
| Colour | silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (107) |
| Cutting Diameter | 8 Millimetres |
| Date First Available | 22 Sept. 2022 |
| Finish | Finish |
| Included components | inc |
| Installation method | InstallationMethod |
| Item Package Quantity | 1 |
| Item Weight | 20 g |
| Item diameter | 8 Millimetres |
| Manufacturer | Yosoo Health Gear |
| Manufacturer reference | Yosoo Health Gear1csd0yx3zq1882 |
| Material | Material |
| Number of Pieces | 10 |
| Part number | Yosoo Health Gear1csd0yx3zq1882 |
| Power source type | PowerSource |
| Shape | Cylindrical |
| Size | M8 x 1.25, M10 x 1.5, 12 mm |
| Voltage | 1 Volts |

## Product Details

- **Brand:** Yosoo Health Gear
- **Colour:** silver
- **Exterior finish:** Stainless Steel
- **Fastener type:** Slotted
- **Finish type:** Finish
- **Inside-thread size:** M8 x 1.25
- **Material:** Material
- **Metal type:** Stainless Steel
- **Thread size:** M 8
- **Thread type:** M8 x 1.25, M10 x 1.5

## Images

![10 Pcs Thread Reducer, M8 to M10 Length 12MM Male Female Reducing Nut Thread Insert Nut Thread Reducing Nuts Insert Thread Repair Sleeve Pipe Fitting Conversion Sleeve Reducer - Image 1](https://m.media-amazon.com/images/I/719gcHy2-7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really helpful
*by A***T on 26 May 2025*

Great product, I had originally ordered the wrong size castors, these got me out of the s£#@

### ⭐⭐⭐⭐⭐ Great Product
*by I***Y on 25 January 2025*

wasn't sure if this was what I needed, took a chance and it was perfect very happy

### ⭐⭐⭐⭐⭐ well made
*by T***T on 26 August 2024*

well made got me out of a jam

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**Shop now:** [https://www.desertcart.vu/products/492121509-10-pcs-thread-reducer-m8-to-m10-length-12mm-male](https://www.desertcart.vu/products/492121509-10-pcs-thread-reducer-m8-to-m10-length-12mm-male)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-06*