--- product_id: 572065260 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 Sleeve Assortment Set (18mm)" brand: "hyuduo" price: "$75.34" currency: USD in_stock: false reviews_count: 5 category: "Hyuduo" url: https://www.desertcart.us/products/572065260-100-pcs-thread-repair-insert-m6-x-1-helicoil-metric store_origin: US region: United States of America --- # Lengths: 9mm, 12mm, 18mm for versatile repairs M6 x 1 standard thread size 304 stainless steel corrosion-resistant 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 Sleeve Assortment Set (18mm) **Brand:** hyuduo **Price:** $75.34 **Availability:** ❌ Out of Stock ## Summary > 🔧 Repair Like a Pro, Last Like a Legend! ## 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 Sleeve Assortment Set (18mm) by hyuduo - **How much does it cost?** $75.34 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/572065260-100-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 - • **Multiple Length Options:** Choose from 9mm, 12mm, or 18mm inserts to match your repair needs precisely. - • **Bulk 100-Piece Assortment:** Cost-effective solution for frequent repairs, keeping you ready for any project. - • **Precision Engineered M6 x 1 Threads:** Fits perfectly for reliable, professional-grade repairs every time. - • **Boost Thread Strength & Wear Resistance:** Ideal for aluminum, zinc, copper, and plastics—upgrade weak threads effortlessly. - • **Durable 304 Stainless Steel Construction:** Rustproof and built to last, ensuring long-term thread strength. ## Overview This 100-piece set of M6 x 1 helicoil thread repair inserts, crafted from premium 304 stainless steel, offers three length options (9mm, 12mm, 18mm) to restore and reinforce damaged threads. Designed for durability and corrosion resistance, these inserts significantly enhance thread strength in low-strength materials such as aluminum and plastics, making them an essential toolkit upgrade for professionals and DIY enthusiasts alike. ## Description Specification: Item Type: Thread Inserts Material: SUS304 Thread Specification: M6x1 mm Outside Diameter Before Installation: Approx. 7.5 ~ 7.9mm / 0.3 ~ 0.3in Inner Diameter: Approx. 6.3mm / 0.2in Length After Installation: Approx. 9mm / 0.4in 12mm / 0.5in 18mm / 0.7in Number of Turns: 6.9/9.6/14.9 Package List: 100 x Thread Inserts Review: Resuelve problemas - Excelente proveedor y producto Review: Ok ## 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 | | Brand | Hyuduo | | Colour | Clear,Silver | | Compatible Groove Diameter | 6 Millimeters | | Customer Reviews | 4.7 out of 5 stars 63 Reviews | | Drive Style | External Hex | | Exterior Finish | Stainless Steel , Steel | | Fastener Type | Insert | | Finish Types | Finish | | Grade Rating | Commercial | | Included Components | inc | | Inside Thread Size | M6 | | Item Diameter | 7.7 Millimetres | | Item Dimensions | 10 x 10 x 10 Millimeters | | Item Weight | 0.1 Kilograms | | Manufacturer | shanrya | | Material Type | Material | | Metal Type | Alloy Steel, Aluminium, Copper, Stainless Steel, Zinc | | Number of Pieces | 100 | | Part Number | Hyuduomdvwfg2knu1240-13 | | Size Name | standard | | Thread Class | Class 2A | | Thread Coverage | Partially Threaded | | Thread Size | M6 | | Thread Style | Standard | | Thread Type | Unified National Coarse | ## Product Details - **Material:** Stainless Steel - **Fastener Type:** Insert - **Thread Size:** M6 - **Exterior Finish:** Stainless Steel,Steel - **Colour:** Clear,Silver - **Metal Type:** Stainless Steel, Alloy Steel, Aluminium, Copper, Zinc - **Finish Type:** Finish - **Drive System:** External Hex - **Brand:** Hyuduo - **Item dimensions L x W x H:** 10 x 10 x 10 Millimeters ## 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 Sleeve Assortment Set (18mm) - Image 1](https://m.media-amazon.com/images/I/6166cchhedS.jpg) ![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 Sleeve Assortment Set (18mm) - Image 2](https://m.media-amazon.com/images/I/61fAO7obu1S.jpg) ![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 Sleeve Assortment Set (18mm) - Image 3](https://m.media-amazon.com/images/I/61n9mMQoKNS.jpg) ![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 Sleeve Assortment Set (18mm) - Image 4](https://m.media-amazon.com/images/I/716TJ7DcsxL.jpg) ![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 Sleeve Assortment Set (18mm) - Image 5](https://m.media-amazon.com/images/I/812F9jRwrLL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Resuelve problemas *by A***O on 9 January 2026* Excelente proveedor y producto ### ⭐⭐⭐⭐⭐ Ok *by A***E on 9 September 2025* ### ⭐⭐⭐⭐⭐ Helicoil gänga *by P***R on 23 November 2024* Bra pris och snabb leverans. Helt enligt specifikation. ## 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 Sleeve Assortment Set (18mm) - BILITOOLS M6x1.0 Thread Repair Kit, HSS Drill Helicoil Repair Kit Metric - M8 x 1.25mm x 3D Helicoil Wire Inner Thread Inserts, Coiled Wire Helical Screws, 304 Stainless Steel, Metric, 40Pcs --- ## 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.us/products/572065260-100-pcs-thread-repair-insert-m6-x-1-helicoil-metric](https://www.desertcart.us/products/572065260-100-pcs-thread-repair-insert-m6-x-1-helicoil-metric) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-19*