--- product_id: 334637350 title: "Solder Wire with Flux Rosin Core Tin Lead 63/37 0.031\" Diameter 0.42oz in Storage Tube Welding Soldering DIY Works" brand: "icespring" price: "75.39 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/334637350-solder-wire-with-flux-rosin-core-tin-lead-63-37 store_origin: TN region: Tunisia --- # 0.42oz Weight 0.031" Diameter 63/37 Tin Lead Solder Wire with Flux Rosin Core Tin Lead 63/37 0.031" Diameter 0.42oz in Storage Tube Welding Soldering DIY Works **Brand:** icespring **Price:** 75.39 DT **Availability:** ✅ In Stock ## Summary > 🔌 Solder Your Way to Perfection! ## Quick Answers - **What is this?** Solder Wire with Flux Rosin Core Tin Lead 63/37 0.031" Diameter 0.42oz in Storage Tube Welding Soldering DIY Works by icespring - **How much does it cost?** 75.39 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/334637350-solder-wire-with-flux-rosin-core-tin-lead-63-37) ## Best For - icespring enthusiasts ## Why This Product - Trusted icespring brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Friendly:** Perfect for hobbyists and professionals alike. - • **Compact & Portable:** Easily fits in your pocket for on-the-go projects. - • **Oxidation Resistance:** Rosin core technology ensures clean, durable joints. - • **Non-Corrosive Formula:** Safe for all your soldering needs without damaging components. - • **Superior Solderability:** Experience seamless connections with minimal spattering. ## Overview The ICESPRING Solder Wire with Flux Rosin Core is a high-quality soldering solution designed for both DIY enthusiasts and professionals. With a compact 0.031" diameter and a lightweight 0.42oz storage tube, this solder wire is easy to carry and store. Its 63/37 tin-lead composition ensures excellent solderability and oxidation resistance, making it ideal for a variety of applications without the risk of corrosion. ## Description Solder Wire with Flux Rosin Core Tin Lead 63/37 0.031" Diameter 0.42oz in Storage Tube Welding Soldering DIY Works ## Features - Soldering Pen Pocket Solder Core Wire With Rosin Core Reduces Oxidation of the metal with which it is soldered - Pocket Pack Solder Wire for the ease to store and carry even in your pocket - Solder Wire Diameter: 0.031 inch (0.8mm) - Good solderability, insulation resistance, No spattering and Non-corrosive - Good for DIY works ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | ICESPRING | | Part number | SW-01 | | Item Weight | 11.3 g | | Product Dimensions | 7.62 x 1.02 x 1.02 cm; 11.34 g | | Item model number | SW-01 | | Size | Small | | Material | Tin Lead 63/37 | | Batteries Included? | No | | Batteries Required? | No | ## Images ![Solder Wire with Flux Rosin Core Tin Lead 63/37 0.031" Diameter 0.42oz in Storage Tube Welding Soldering DIY Works - Image 1](https://m.media-amazon.com/images/I/61ERIIr8cAL.jpg) ## Questions & Answers **Q: Is this ideal for jewelry making, ie, placing 2 microscope slides together, foiled, then the application of solder?** A: It will stick to foil that is not coated with anything **Q: Does the flux residue require cleaning? Or is it no clean?** A: It can be a little messy, but I don't typically clean it. For hobby projects I leave it there. For professional projects it would be good to clean it. **Q: can this fix jewelry?** A: Better to find silver solder. This is for electronic stuff. **Q: What is the difference between small and large?** A: small solder is about 1/16th of an inch in radius(width) and large solder is approx 1/8th inch in radius(width). Small is normally used for light solder jobs Ie: circuit boards,etc. Large is used for heavier jobs that require more solder. Hope it helped. ## Frequently Bought Together - Solder Wire with Flux Rosin Core Tin Lead 63/37 0.031" Diameter 0.42oz in Storage Tube Welding Soldering DIY Works - Lesnow solder wick braid 10ft Length Desoldering Wick Braid Remover Tool Solder Sucker 1 piece No-Clean soldering Wick Wire Roll and Disassemble Electrical Components - SRA Solder 135 Rosin Paste Soldering Flux For Electronics, No Clean Flux Made for Lead and Lead-Free Solder Circuit Boards and Copper Electrical Wire - Safe Clean Residues with No Goopy Mess (2oz Jar) --- ## 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/334637350-solder-wire-with-flux-rosin-core-tin-lead-63-37](https://www.desertcart.tn/products/334637350-solder-wire-with-flux-rosin-core-tin-lead-63-37) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-26*