--- product_id: 576713197 title: "- Heat Shrink Tubing Kit, Large Size Marine Grade 108 Pcs Red & Black" brand: "selterm" price: "$53.44" currency: USD in_stock: true category: "Selterm" url: https://www.desertcart.us/products/576713197-heat-shrink-tubing-kit-large-size-marine-grade-108-pcs store_origin: US region: United States of America --- # 3:1 heat shrink ratio 108-piece versatile size assortment Dual-wall adhesive waterproof seal - Heat Shrink Tubing Kit, Large Size Marine Grade 108 Pcs Red & Black **Brand:** selterm **Price:** $53.44 **Availability:** ✅ In Stock ## Summary > 🛠️ Seal it tight, power it right — the ultimate heat shrink kit for pros who demand perfection! ## Quick Answers - **What is this?** - Heat Shrink Tubing Kit, Large Size Marine Grade 108 Pcs Red & Black by selterm - **How much does it cost?** $53.44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/576713197-heat-shrink-tubing-kit-large-size-marine-grade-108-pcs) ## Best For - selterm enthusiasts ## Why This Product - Trusted selterm brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready When You Are:** Organized, sleek packaging with clear size specs for instant access and hassle-free storage - • **All Sizes, All Jobs:** 108-piece kit covers 1", 3/4", 5/8", and 1/2" sizes for versatile industrial and DIY applications - • **Color-Coded Convenience:** Red & black tubing for quick, error-free wiring and cable identification - • **Marine-Grade Durability:** Dual-wall adhesive lining offers waterproof, flame-retardant protection for harsh environments - • **Shrink to Fit, Seal to Last:** 3:1 heat shrink ratio ensures a snug, professional-grade fit every time ## Overview The SELTERM Large Size Marine Grade Heat Shrink Tubing Kit includes 108 pieces of dual-wall, adhesive-lined polyolefin tubing in red and black. Featuring a 3:1 shrink ratio, it provides waterproof, flame-retardant insulation and mechanical protection for battery cables, wire connectors, and solder joints. Sized from 1/2" to 1", this kit is ideal for marine, automotive, and industrial electrical repairs, all neatly organized for quick, professional use. ## Description SELTERM Large Size Marine Grade Heat Shrink Tubing Kit,108 pcs Red & Black | 1", 3/4", 1/2", 5/8" Assortment, 3:1 Dual Wall Adhesive Lined, Battery Cable Lugs Wire Connector Waterproof & Flame Retardant: desertcart.com: Industrial & Scientific ## Features - 3:1 HEAT SHRINK RATIO: Dual wall heat-shrink tubing will shrink down to 1/3 of its original size after heat is applied. It is optimal for use over wire terminations or areas where cable insulation is exposed. When heat is applied, adhesive melts inside the tube, providing hermetic sealing with waterproof protection and a great tensile strength with long-lasting insulation. - LARGE SIZE FOR VERSATILE APPLICATION: Popular large sizes high-quality heat shrink tubing with adhesive is mainly used for industrial repair, marine, automotive, wire links, wire ends, electrical insulation, wire bundling, mechanical protection, anti-rust and anti-corrosion protection of solder joints, and DIY car audio & electricals. - HOW TO USE: 2 easy steps to seal the connections. 1. slide the desired heat shrink tube over your connection point as per the size specifications. 2. use a heat gun or hot air blower to seal the connection. That's it! Enjoy the peace of mind that comes with a secure, airtight seal. - PERFECTLY SIZED & READY TO USE: Our heat shrink kit is organised and packed in a sleek handy package with detailed size specifications on heat shrink tube that help you store and choose the correct sizes for your connections. - PACKAGE CONTENTS: 108 Pcs dual wall polyolefin material adhesive heat shrink tubing kit; Black and Red Color, Sizes included in the heat shrink kit - Φ1/2" - 20 count Black, 20 count Red | Φ3/4" - 20 count Black, 20 count Red | Φ5/8" - 10 count Black, 10 count Red | Φ1" - 4 count Black, 4 count Red ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C1ZTNZ87 | | Best Sellers Rank | #7,426 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #39 in Industrial Heat-Shrink Tubing | | Brand Name | SELTERM | | Customer Reviews | 4.8 4.8 out of 5 stars (303) | | Manufacturer | SELTERM | | Manufacturer Part Number | HS-12-1 | | Material Type | polyolefin | | Model Number | HS-12-1 | | Recommended Uses For Product | Electrical insulation, wire bundling, mechanical protection | | UPC | 810038975061 | | Unit Count | 1 Count | ## Product Details - **Brand:** SELTERM - **Manufacturer:** SELTERM - **Material:** polyolefin - **Number of Items:** 1 - **Recommended Uses For Product:** Electrical insulation, wire bundling, mechanical protection ## Images ![- Heat Shrink Tubing Kit, Large Size Marine Grade 108 Pcs Red & Black - Image 1](https://m.media-amazon.com/images/I/71G0rSgkyHL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - SELTERM Large Size Marine Grade Heat Shrink Tubing Kit 1, 3/4, 1/2, 5/8 Inch Assortment, 3:1 Dual Wall Adhesive Lined, for Battery Cable Lugs Wire Terminal Connectors – Black & Red [108 pcs] - SELTERM 10pcs 4/0 AWG - 5/16" Stud - Wire Lugs, Heavy Duty Battery Cable Lugs, Ring Terminals, Battery Cable Ends,0000 Gauge Terminals, UL Bare Copper Eyelets Electrical Battery Terminal Connectors - SELTERM 25pcs 4 AWG 5/16" Stud Marine Grade Tinned Copper Battery Cable Lugs, 4 Guage Ring Terminals, UL Wire Lugs Electrical Battery Cable Ends, Tinned Copper Lugs Battery Terminal Connectors --- ## 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.us/products/576713197-heat-shrink-tubing-kit-large-size-marine-grade-108-pcs](https://www.desertcart.us/products/576713197-heat-shrink-tubing-kit-large-size-marine-grade-108-pcs) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-16*