--- product_id: 61943177 title: "[initeq] Brass Threaded Heat Set Insert Assortment for 3D Printing β€” Metric Sizes M2.5 M3 M4 M5 M6 (Assortment A)" brand: "initeq" price: "R$551" currency: BRL in_stock: true reviews_count: 10 category: "Initeq" url: https://www.desertcart.com.br/products/61943177-initeq-brass-threaded-heat-set-insert-assortment-for-3d-printing store_origin: BR region: Brazil --- # Metric sizes M2.5 to M6 92 precision brass inserts 10-compartment organizer case [initeq] Brass Threaded Heat Set Insert Assortment for 3D Printing β€” Metric Sizes M2.5 M3 M4 M5 M6 (Assortment A) **Brand:** initeq **Price:** R$551 **Availability:** βœ… In Stock ## Summary > πŸ”§ Elevate your 3D prints & repairs with brass precision – don’t get left behind! ## Quick Answers - **What is this?** [initeq] Brass Threaded Heat Set Insert Assortment for 3D Printing β€” Metric Sizes M2.5 M3 M4 M5 M6 (Assortment A) by initeq - **How much does it cost?** R$551 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/61943177-initeq-brass-threaded-heat-set-insert-assortment-for-3d-printing) ## Best For - initeq enthusiasts ## Why This Product - Trusted initeq brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Organized & Ready-to-Use:** Compact 10-compartment case with hole size guide printed inside lid - β€’ **Premium Brass Durability:** Solid brass construction ensures long-lasting, corrosion-resistant threads - β€’ **Multi-Purpose Fix & Upgrade:** Perfect for 3D projects and quick fixes on everyday items - β€’ **All-in-One Metric Assortment:** Covers M2.5 to M6 for versatile 3D printing & repairs - β€’ **Seamless Heat-Set Installation:** Designed for easy, permanent metal thread embedding in 3D prints ## Overview The initeq Brass Threaded Heat Set Insert Assortment offers 92 high-quality brass inserts in popular metric sizes (M2.5 to M6), neatly organized in a 10-compartment case with a handy hole size guide. Engineered for permanent, secure metal threading in 3D printed parts, these inserts also excel at repairing and upgrading everyday items, delivering professional-grade durability and versatility. ## Description Assortment of the most common sizes of our threaded inserts in METRIC sizes. A great starting point for taking your 3D printed products to the next level - Get the assortment first, and then buy larger quantities of the individual sizes you use most when needed. See our other items for various quantities of specific sizes of these inserts. Comes in a latching 10-compartment organizer case, with sizes and recommended hole size info printed on the inside of the lid. Included inserts:(12) M2.5-0.4 (Short) (10) M2.5-0.4 (Long) (12) M3-0.5 (Knurled, non-tapered) (12) M3-0.5 (Short) (10) M3-0.5 (Long) (12) M4-0.7 (Short) (10) M4-0.7 (Long) (6) M5-0.8 (Knurled, non-tapered) (6) M5-0.8 (Short) (4) M6-1.0 (Long) Review: Not just for 3D printed parts! They're great for repairing cheesily manufactured items... - My immediate need was for 2 of these to repair an oven door handle that was falling off. The mfr. used self-tapping screws, one of which had been constantly loosening and finally became completely stripped out. The other end of the handle was not far behind. The screws in question were #10. Since I only needed 2, and my choices were to either buy a much larger quantity of just 10-32 inserts or get the assortment, I opted for the assortment, thinking that it might be handy to have other sizes for future projects. The "gotcha" was that I could find no heater tip listed for #10 inserts. My solution was to take a beat-up old soldering tip for my old Weller iron and chuck it up in my drill press (think: poor man's metal-working lathe ;) Then, spinning the tip at a moderate speed, I shaped it using a metal file. It didn't take long since underneath the tip's plating (nickel, I'm guessing) the tip is solid copper and "machines" easily. I put a nice square shoulder on it for pressing on the (relatively large) insert. (See pic.) Let me tell you, it worked like a charm -- the inserts went into that plastic handle "like buttah". I picked up a couple of 10-32 x 2" machine screws at the local hardware store, reassembled the oven door, and now it works like new if not better than! So far, the handle has a very solid feel and I don't anticipate the inserts pulling out any time soon. Review: Excellent for functional 3D printed components! - I'm installing these inserts into 3D printed parts and they work wonderfully. I really like the fact that a nominal hole diameter is printed on the inside of the box lid. It's a very handy reference when I'm designing parts and need to know what diameter of hole to use. I bought a special soldering iron tip to aid in installing these and it works well, just fire up the iron, position it and the insert of choice on the hole to be used, and gently press the insert in as the iron heats up. ## Features - Securely and permanently add metal threads to 3D printed parts ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B074D41PBP | | Best Sellers Rank | #357,734 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #96 in Heat Set Inserts | | Brand | initeq | | Color | Gold | | Compatible Groove Diameter | 2.5 Millimeters | | Customer Reviews | 4.2 out of 5 stars 54 Reviews | | Drive Style | Spline | | Exterior Finish | Brass,Metal | | Fastener Type | Insert | | Finish Types | Unfinished | | Inside Thread Size | M2.5, M3, M4, M5 | | Item Diameter | 2.5 Millimeters | | Item Weight | 50 Grams | | Manufacturer | initeq | | Material | Brass | | Material Type | Brass | | Metal Type | Brass | | Model | IN064547-A | | Number Of Items | 100 | | Number of Pieces | 92 | | Part Number | IN064547-A | | Screw Head Style | Flat | | Set Name | Assortment A | | Size Name | Brass | | Thread Class | Class 2A | | Thread Coverage | Fully Threaded | | Thread Size | M 2.5 | | Thread Style | Metric (Internal) | | Thread Type | Iso Metric | | UPC | 656081113216 | | Unit Count | 82.0 Count | ## Product Details - **Material:** Brass - **Fastener Type:** Insert - **Thread Size:** M 2.5 - **Exterior Finish:** Brass,Metal - **Color:** Gold ## Images ![[initeq] Brass Threaded Heat Set Insert Assortment for 3D Printing β€” Metric Sizes M2.5 M3 M4 M5 M6 (Assortment A) - Image 1](https://m.media-amazon.com/images/I/81mgPubsKfL.jpg) ![[initeq] Brass Threaded Heat Set Insert Assortment for 3D Printing β€” Metric Sizes M2.5 M3 M4 M5 M6 (Assortment A) - Image 2](https://m.media-amazon.com/images/I/713jIqISsFL.jpg) ![[initeq] Brass Threaded Heat Set Insert Assortment for 3D Printing β€” Metric Sizes M2.5 M3 M4 M5 M6 (Assortment A) - Image 3](https://m.media-amazon.com/images/I/71LPirgIriL.jpg) ![[initeq] Brass Threaded Heat Set Insert Assortment for 3D Printing β€” Metric Sizes M2.5 M3 M4 M5 M6 (Assortment A) - Image 4](https://m.media-amazon.com/images/I/71tP-vBpWXL.jpg) ![[initeq] Brass Threaded Heat Set Insert Assortment for 3D Printing β€” Metric Sizes M2.5 M3 M4 M5 M6 (Assortment A) - Image 5](https://m.media-amazon.com/images/I/810favAmFxL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Not just for 3D printed parts! They're great for repairing cheesily manufactured items... *by T***R on May 21, 2019* My immediate need was for 2 of these to repair an oven door handle that was falling off. The mfr. used self-tapping screws, one of which had been constantly loosening and finally became completely stripped out. The other end of the handle was not far behind. The screws in question were #10. Since I only needed 2, and my choices were to either buy a much larger quantity of just 10-32 inserts or get the assortment, I opted for the assortment, thinking that it might be handy to have other sizes for future projects. The "gotcha" was that I could find no heater tip listed for #10 inserts. My solution was to take a beat-up old soldering tip for my old Weller iron and chuck it up in my drill press (think: poor man's metal-working lathe ;) Then, spinning the tip at a moderate speed, I shaped it using a metal file. It didn't take long since underneath the tip's plating (nickel, I'm guessing) the tip is solid copper and "machines" easily. I put a nice square shoulder on it for pressing on the (relatively large) insert. (See pic.) Let me tell you, it worked like a charm -- the inserts went into that plastic handle "like buttah". I picked up a couple of 10-32 x 2" machine screws at the local hardware store, reassembled the oven door, and now it works like new if not better than! So far, the handle has a very solid feel and I don't anticipate the inserts pulling out any time soon. ### ⭐⭐⭐⭐⭐ Excellent for functional 3D printed components! *by H***E on March 10, 2018* I'm installing these inserts into 3D printed parts and they work wonderfully. I really like the fact that a nominal hole diameter is printed on the inside of the box lid. It's a very handy reference when I'm designing parts and need to know what diameter of hole to use. I bought a special soldering iron tip to aid in installing these and it works well, just fire up the iron, position it and the insert of choice on the hole to be used, and gently press the insert in as the iron heats up. ### ⭐⭐⭐⭐⭐ Just what I was looking for *by G***Y on May 6, 2022* Units were just what I needed for my 3D printed projects. Threads look to be in good form. And the packaging is surprisingly nice and easy to read (inserts sizes) and use (enough space to get inserts out without dumping the bin.) ## Frequently Bought Together - [initeq] Brass Threaded Inserts for Plastics Assortment A Insert Nuts for 3D Printing (Metric) - ruthex M5 Threaded Inserts Short - 50 Pieces RX-M5Sx5.8 Brass Heat Set Insert for Plastic Parts - Metric knurled Nuts - Insert by Heat into 3D Printing Components - ShineNow 60W Digital Soldering Iron Heat Set Insert Tool with Extra Soldering Tips and Heat Set Insert Tips --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.br/products/61943177-initeq-brass-threaded-heat-set-insert-assortment-for-3d-printing](https://www.desertcart.com.br/products/61943177-initeq-brass-threaded-heat-set-insert-assortment-for-3d-printing) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-07-02*