--- product_id: 89001407 title: "329Pcs 3:1 Heat Shrink Tubing Kit, Dual Wall Adhesive Lined Heat Shrink Tubing Tube with 7 Sizes, 2 Colors (Black&White)" brand: "samhue" price: "121.73 DT" currency: TND in_stock: true category: "Diy" url: https://www.desertcart.tn/products/89001407-329pcs-3-1-heat-shrink-tubing-kit-dual-wall-adhesive store_origin: TN region: Tunisia --- # 329Pcs 3:1 Heat Shrink Tubing Kit, Dual Wall Adhesive Lined Heat Shrink Tubing Tube with 7 Sizes, 2 Colors (Black&White) **Brand:** samhue **Price:** 121.73 DT **Availability:** ✅ In Stock ## Quick Answers - **What is this?** 329Pcs 3:1 Heat Shrink Tubing Kit, Dual Wall Adhesive Lined Heat Shrink Tubing Tube with 7 Sizes, 2 Colors (Black&White) by samhue - **How much does it cost?** 121.73 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/89001407-329pcs-3-1-heat-shrink-tubing-kit-dual-wall-adhesive) ## Best For - samhue enthusiasts ## Why This Product - Trusted samhue brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Colour Name:3:1 (329 Pcs) 329 pieces of heat-shrink tubes ; 2 colors and 7 different sizes provided can meet your different needs.Free scissors PE box included, easy to access and store you can also cut the tubes according to your need.  Specification Minimum Shrinkage Temp: +70℃  Full Shrinkage Temp: +120℃ Minimum Operating Temperature: -55℃ to + 125℃  Tensile strength:10.4Mpa  Dielectric strength: 15 kV / mm  Flammability: Flame Retardant  Cutting method: Scissors or sharp knife Features 1.329 pcs composed of 2 colour (black&white) 7 sizes (2.4mm / 3.2mm / 4.8mm / 6.4mm / 7.9mm / 9.5mm / 12.7mm).More choices can meet your different needs , which is practical and convenient. 2.Fully equipped:A PE box is provided where inside was separated to different parts to put the specific sizes of the tubes which can bring a easier and convenient tubes store and management. Besides, a scissor was included in the box, you can easily cut the tube to the length you want without taking time to find a scissors. 3.Retraction Ratio for these heat shrink tube is 3: 1, it 's easy to shrink to the one third of the diameter and make a good grip when shrink down. 4.Made of high quality Polyolefin,it has outstanding flame retardant and insulating properties, elastic, corrosion resistant, anti-aging. Box contained 90pcs x 2.4mm (Black) 80pcs x 3.2mm (Black) 45pcs x 4.8mm (Black) 25pcs x 6.4mm (Black ) 18pcs x 7.9mm (Black) 13pcs x 9.5mm (Black) 15pcs x 12.7mm (Black) 25pcs x 6.4mm (White) 18pcs x 7.9mm (White) 1x scissors Note:For providing a worry-free shopping experience for our customers, a refund or replacement service are provided.Should any help you need or any question you have, please feel free to contact us at support@samhue.com. ## Features - 【7 size choices&329Pcs】Providing more Pcs(329) compare to others with similar prices, 7 sizes and two colors (black&white),different colour and sizes provided can meet your multiple needs. - 【Improved Shrinkage Ratio：3:1】With a 3:1 stronger retraction ratio, it's easy to shrink and create a solid seal,more suitable for electrical isolation or insulation of the open wires or the connected one. - 【PE box &Free scissors 】 All the tubes are housed in a PE box（Free gift), easy to access and store. With a free scissors inside the box ,saving your time to find a scissors, you can easily cut the tube according to your need. - 【High quality & Widely applicable 】Made of high quality polyolefin,it's suitable for project workshop, fixing the broken wires, electrical insulation, mechanical protection, wire bandwidth, wire connection, wire ends process, wire / cable junctions, daily repairs, color coding etc. - 【Service & Guarantee】Service & Guarantee: A refund or replacement service are provided.If you are not 100% satisfied with our product, please contact us, We will give you a refund or new product without asking any questions. - ›See more product details ## Images ![329Pcs 3:1 Heat Shrink Tubing Kit, Dual Wall Adhesive Lined Heat Shrink Tubing Tube with 7 Sizes, 2 Colors (Black&White) - Image 1](https://images-na.ssl-images-amazon.com/images/I/71b4nBqjXFL._AC_UL160_SR160,160_.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.tn/products/89001407-329pcs-3-1-heat-shrink-tubing-kit-dual-wall-adhesive](https://www.desertcart.tn/products/89001407-329pcs-3-1-heat-shrink-tubing-kit-dual-wall-adhesive) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-03*