--- product_id: 593125023 title: "305-Pc Brass Knurled Threaded Inserts, Heat‑Set, M2/M2.5/M3" brand: "qxayxa" price: "₪62" currency: ILS in_stock: true category: "Qxayxa" url: https://www.desertcart.co.il/products/593125023-305-pc-brass-knurled-threaded-inserts-heat-set-m2-m2 store_origin: IL region: Israel --- # heat-set for quick embedment premium corrosion-resistant brass 305-piece versatile set 305-Pc Brass Knurled Threaded Inserts, Heat‑Set, M2/M2.5/M3 **Brand:** qxayxa **Price:** ₪62 **Availability:** ✅ In Stock ## Summary > 🛠️ Upgrade your build game with brass precision that lasts! ## Quick Answers - **What is this?** 305-Pc Brass Knurled Threaded Inserts, Heat‑Set, M2/M2.5/M3 by qxayxa - **How much does it cost?** ₪62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/593125023-305-pc-brass-knurled-threaded-inserts-heat-set-m2-m2) ## Best For - qxayxa enthusiasts ## Why This Product - Trusted qxayxa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Comprehensive Size Range:** 305 pieces spanning M2 to M3 sizes cover all your prototyping and production needs. - • **Durability Meets Elegance:** Crafted from premium brass, these inserts resist rust, deformation, and loosening over time. - • **Multi-Industry Powerhouse:** Ideal for 3D printing, injection molding, automotive, and electronics applications—stay ahead in every project. - • **Precision Engineered for Professionals:** High-precision knurled threads ensure flawless fit and maximum torque retention. - • **Heat-Set Ready for Seamless Installation:** Designed for rapid thermal conductivity, enabling effortless heat insertion into 3D prints and plastics. ## Overview This 305-piece set of brass knurled threaded inserts offers professional-grade durability and precision. Heat-set ready with excellent thermal conductivity, these inserts provide secure, rust-resistant fastening for 3D printing, injection molding, and industrial applications. Featuring a full knurled pattern and a range of M2 to M3 sizes, they deliver reliable torque retention and pull-out strength, making them an essential upgrade for any serious maker or engineer. ## Description What are the advantages of our 3d printing brass nuts? The 3d printing nuts are made of high-quality brass material, not easy to break or deform, durable for a long time. Internal threads provide excellent grip when tightening, easy to insert and hold securely in place. Brass knurled thread embedded nutwith full knurl pattern to perfectly match your 3D printer Widely used in injection molding to achieve tight fixation, can be installed into threaded taper holes by super heating, or compression molded during injection. Featurese: Material: Brass Color: Gold Quantity: 305 Pcs Package Includes: 90 Pcs - M2x2.5x3.2 45 Pcs - M2x3x3.2 30 Pcs - M2x4x3.2 30 Pcs - M2.5x4x3.5 30 Pcs - M2.5x5x3.5 30 Pcs - M3x4x5 30 Pcs - M3x5x5 20 Pcs - M3x6x5 Warranty after sale: If you have any questions about the brass knurled nuts threaded heat, please contact us in time, we will solve your questions ASAP. Warm Tips: Dimensions are measured manually, please allow slight errors. Color may vary slightly from the online image due to your monitor colour settings, please refer to the actual product, thank you for your understanding. ## Features - Superb Brass Material: All threaded inserts are made of high-quality brass material, which has excellent thermal conductivity, not easy to break or deform, high temperature resistance, strong, not easy to rust, not easy to loosen, durable in use. - Brass Knurled Threaded Insert Nuts: Embedment nuts are designed with a clean surface and oblique thread knurled pattern, easy to insert and use, can be easily installed into the 3D printer with heat and fit perfectly. - Complete Thread Design: Excellent thermal conductivity enables the nut to heat quickly and insert easily, knurled nut adopts high-precision thread design to ensure balanced high tightening and loosening torque and high pull-out force, you can insert them precisely into the 3D printed in the hole. - Multi-scenario Application: Suitable for injection molding to achieve tight fixation, can be installed into threaded taper holes by super heating, or molded during injection. Widely used in 3D printers, laptop plastic casings, automobiles, electrical injection molding, etc. - Package Includes: You will receive 305 pieces in total, sizes include: 90 pcs m2x2.5x3.2, 45 pcs m2x3x3.2, 30 pcs m2x4x3.2, 30 pcs m2.5x4x3.5, 30 pcs m2.5x5x3.5 , 30 pcs m3x4x5, 30 pcs m3x5x5, 20 pcs m3x6x5, various sizes to meet the needs of different fields. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CJM2Z7YJ | | Best Sellers Rank | 198,431 in DIY & Tools ( See Top 100 in DIY & Tools ) 234 in Nut Inserts | | Brand Name | qxayxa | | Colour | Gold | | Compatible Groove Diameter | 2 Millimeters | | Country Of Origin | China | | Customer Reviews | 4.5 4.5 out of 5 stars (233) | | Drive Style | Spline | | Exterior Finish | Brass | | Fastener Type | Knurled | | Finish Types | Unfinished | | Grade Rating | industrial | | Inside Thread Size | M2, M2.5, M3 | | Item Dimensions | 13 x 6.8 x 2.4 centimetres | | Manufacturer | qxayxa | | Manufacturer Part Number | QYXA-022 | | Material Type | Brass | | Metal | Brass | | Model Number | QYXA-022 | | Number Of Items | 305 | | Number of Packs | 1 | | Number of Pieces | 305 | | Screw Head Style | Knurled | | Set Name | qxayxa 305-Pc Brass Knurled Threaded Inserts Set | | Size | M2, M2.5, M3; 2.4 cm | | Thread Class | Class 2B | | Thread Coverage | Partially Threaded | | Thread Size | M2 | | Thread Style | Left Hand | | Thread Type | ISO Metric | ## Product Details - **Brand:** qxayxa - **Colour:** Gold - **Exterior finish:** Brass - **Fastener type:** Knurled - **Finish type:** Unfinished - **Item dimensions L x W x H:** 13 x 6.8 x 2.4 centimetres - **Material:** Brass - **Metal type:** Brass - **Thread size:** M2 - **Thread type:** ISO Metric ## Images ![305-Pc Brass Knurled Threaded Inserts, Heat‑Set, M2/M2.5/M3 - Image 1](https://m.media-amazon.com/images/I/51IL9drVekL.jpg) ![305-Pc Brass Knurled Threaded Inserts, Heat‑Set, M2/M2.5/M3 - Image 2](https://m.media-amazon.com/images/I/41MsxpMjhIL.jpg) ![305-Pc Brass Knurled Threaded Inserts, Heat‑Set, M2/M2.5/M3 - Image 3](https://m.media-amazon.com/images/I/51zJv1yUsPL.jpg) ![305-Pc Brass Knurled Threaded Inserts, Heat‑Set, M2/M2.5/M3 - Image 4](https://m.media-amazon.com/images/I/51J-bk2hmmL.jpg) ![305-Pc Brass Knurled Threaded Inserts, Heat‑Set, M2/M2.5/M3 - Image 5](https://m.media-amazon.com/images/I/51b9fQT-FIL.jpg) --- ## 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.co.il/products/593125023-305-pc-brass-knurled-threaded-inserts-heat-set-m2-m2](https://www.desertcart.co.il/products/593125023-305-pc-brass-knurled-threaded-inserts-heat-set-m2-m2) --- *Product available on Desertcart Israel* *Store origin: IL* *Last updated: 2026-08-27*