--- product_id: 1777856 title: "KESTER SOLDER 24-6040-0027 Wire Solder, 0.031\"Dia., Pack of (1),32117" brand: "kester" price: "385.22 DT" currency: TND in_stock: true category: "Kester" url: https://www.desertcart.tn/products/1777856-kester-solder-24-6040-0027-wire-solder-0-031dia-pack store_origin: TN region: Tunisia --- # Premium Taiwan origin quality 0.031" diameter precision wire 1 lb spool for extended use KESTER SOLDER 24-6040-0027 Wire Solder, 0.031"Dia., Pack of (1),32117 **Brand:** kester **Price:** 385.22 DT **Availability:** ✅ In Stock ## Summary > ⚡ Solder Smarter, Not Harder — Join the Pros Who Demand Precision! ## Quick Answers - **What is this?** KESTER SOLDER 24-6040-0027 Wire Solder, 0.031"Dia., Pack of (1),32117 by kester - **How much does it cost?** 385.22 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/1777856-kester-solder-24-6040-0027-wire-solder-0-031dia-pack) ## Best For - kester enthusiasts ## Why This Product - Trusted kester brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Crafted in Taiwan:** Manufactured with superior quality control for consistent results. - • **Generous 1 lb Spool:** Bulk size minimizes downtime and maximizes project efficiency. - • **Versatile Application:** Ideal for electronics, mechanical components, and professional repairs. - • **Trusted Industrial Standard:** Ranked top 50 in soldering accessories for proven performance. - • **Precision Diameter for Flawless Joints:** Ultra-fine 0.031" wire ensures clean, reliable soldering every time. ## Overview Kester Solder 24-6040-0027 is a 1 lb spool of 0.031" diameter SN60PB40 solder wire, manufactured in Taiwan. Known for its precision and reliability, it ranks among the top soldering accessories in industrial and scientific categories, making it a trusted choice for professionals seeking consistent, high-quality solder joints. ## Description Kester SN60PB40 3.3%44 .031 Diameter 1 LB Spool ## Features - Country Of Origin: Taiwan, Province Of China - Product Type : Mechanical Component - Item Package Dimension: 4.0" L X 3.0" W X 3.0" H - Item Package Weight: 1.08 Lb ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00068IJPO | | Best Sellers Rank | #14,901 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #34 in Solder #57 in Soldering Parts & Accessories #182 in Welding Equipment & Accessories | | Date First Available | May 23, 2007 | | Item Weight | 1 pounds | | Item model number | 32117 | | Manufacturer | ECTY | | Product Dimensions | 3 x 5 x 4 inches | ## Images ![KESTER SOLDER 24-6040-0027 Wire Solder, 0.031"Dia., Pack of (1),32117 - Image 1](https://m.media-amazon.com/images/I/81W0j7BlCML.jpg) ## Questions & Answers **Q: Is there a chart somewhere that says when/what to use 60/40 for and when to use 63-37 instead?** A: the lower temp 63-37 is more prone to cracking although rarely is an issue. 60-40 is best if you are not concerned with the temp difference **Q: I just received this solder and nowhere on the packaging does it indicate a rosin core. Directions also say to add flux, Is it in fact Rosin Core?.** A: If the roll of solder you received from this page does not say: "44" ROSIN CORE - on the right side, in the yellow stripe, then it is not the solder you paid for. I am 66 years old, learned to solder electronic components by having to complete a full 16 hour course during my electronics training in the USAF back when I had just hit 18. ALL the solder provided to work on the aviation and aerospace gear I dealt with while in service was Kester "44" with 60/40 ratio. PERIOD. I still have a few empty spools from back then. The only difference is they were metal spools back then, and the label was a paint-printed like a soda can. BUT the label looked the same (1971-75) then as it does now. It quite definitely says that is it rosin cored. If the label is missing (can happen these days with printed paper labels and plastic spools that don't accept glue well) you can test for rosin core by cutting off some of the tip (to remove the seal your solder iron left there) and if you then heat the solder with an under-temp iron, the rosin should "bubble" out the open end before the lead/tin melts. **Q: does anyone know how many meters does this comes with?** A: The length is approximately between 380 to 400 feet or 115.8 to 121.9 meters per pound. **Q: Would you use this solder for audio kit circuit boards like the wave "http://www.amazon.com/wave-analog-driven-spring-reverb/dp/b00r8jfblo/ref=sr_1_1"** A: Kester SN60-/PB40 solder or Kester SN63/PB37 solder, 44 rosin core will both work well for audio and circuit board applications. ## Frequently Bought Together - KESTER SOLDER 24-6040-0027 Wire Solder, 0.031"Dia., Pack of (1),32117 - 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 - Liquid Solder Flux Dropper (30 ml/1 Oz.) I RMA Liquid Solder Flux I Soldering Flux I Electrical Solder I No Clean Liquid Flux I Rosin Flux I Soldering Flux for Electronics I Lead Free Liquid Solder I --- ## 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/1777856-kester-solder-24-6040-0027-wire-solder-0-031dia-pack](https://www.desertcart.tn/products/1777856-kester-solder-24-6040-0027-wire-solder-0-031dia-pack) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-06*