--- 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: "65.92 DT" currency: TND in_stock: true reviews_count: 13 category: "Yosoo Health Gear" url: https://www.desertcart.tn/products/492121509-10-pcs-thread-reducer-m8-to-m10-length-12mm-male store_origin: TN region: Tunisia --- # M8 female to M10 male thread conversion 12mm precision length for exact fit High-grade 303 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:** 65.92 DT **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade your thread game — precision meets durability! ## 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?** 65.92 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/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 - • **Compact & Precise Fit:** 12mm length and 9mm bottom hole ensure a snug, reliable connection every time. - • **Versatile Industrial Use:** Trusted in aviation, automotive, mold-making, and mechanical manufacturing for flawless repairs. - • **Seamless Thread Conversion:** Effortlessly switch between M8 and M10 threads with precision-engineered inserts. - • **Premium Stainless Steel Build:** Crafted from aerospace-grade 303 stainless steel for unmatched strength and corrosion resistance. - • **Efficient Thread Repair Solution:** Restore damaged or misthreaded holes quickly—avoid costly replacements and downtime. ## Overview This 10-piece set of M8 to M10 thread reducer nuts offers a high-precision, stainless steel solution for repairing and converting threaded holes. Each 12mm long insert features clear, standard threads designed for seamless integration in demanding industrial applications such as aviation, automotive, and machinery. Engineered for durability and corrosion resistance, these inserts restore thread integrity efficiently, saving time and cost on repairs. ## 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 | | Best Sellers Rank | 149,630 in DIY & Tools ( See Top 100 in DIY & Tools ) 149 in Nut Inserts | | Brand Name | Yosoo Health Gear | | Colour | silver | | Compatible Groove Diameter | 8 Millimeters | | Country Of Origin | China | | Customer Reviews | 4.5 out of 5 stars 118 Reviews | | Drive Style | slotting | | Exterior Finish | Stainless Steel | | Exterior finish | Stainless Steel | | Fastener Type | Slotted | | Fastener type | Slotted | | Finish Types | Finish | | Grade Rating | aerospace | | Included Components | inc | | Inside Thread Size | M8 x 1.25 | | Item Diameter | 8 Millimetres | | Manufacturer | Yosoo Health Gear | | Manufacturer Part Number | Yosoo Health Gear1csd0yx3zq1882 | | Material Type | Material | | Maximum Shear Strength | 521 747 kgf/mm² (estimated) | | Metal | Stainless Steel | | Metal type | Stainless Steel | | Number Of Items | 1 | | Number of Pieces | 10 | | Set Name | 10 | | Size | M8 x 1,25 x 12 mm | | Thread Class | Class 2A | | Thread Coverage | Fully Threaded | | Thread Size | M 8 | | Thread Style | Right Hand | | Thread Type | M8 x 1.25, M10 x 1.5 | | Thread size | M 8 | ## 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) ![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 2](https://m.media-amazon.com/images/I/81sAmobUnWL.jpg) ![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 3](https://m.media-amazon.com/images/I/71yR+aJ7ZOL.jpg) ![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 4](https://m.media-amazon.com/images/I/81eJJobUThL.jpg) ![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 5](https://m.media-amazon.com/images/I/81Ay-BCWXKL.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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/492121509-10-pcs-thread-reducer-m8-to-m10-length-12mm-male](https://www.desertcart.tn/products/492121509-10-pcs-thread-reducer-m8-to-m10-length-12mm-male) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-09*