{"product_id":"heat-shrink-tubing-kit-assortment-cable-sleeve","title":"Heat Shrink Tubing Kit — 127\/164\/328\/530 Pcs Assortment with Cable Sleeve Wrap","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"hdiy-desc\"\u003e\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003eHeat Shrink Tubing Kit — Protect, Insulate \u0026amp; Organize Every Wire in Your Project\u003c\/h2\u003e\n\u003cp\u003eWhether you're repairing a frayed automotive wire, tidying up a home theater setup, or finishing a custom electronics build, finding the right heat shrink tubing size at the right moment can make or break the job. Loose wires left unprotected invite shorts, corrosion, and safety hazards — and running to the hardware store mid-project wastes time you don't have. This heat shrink tubing kit is built for DIYers, hobbyists, electricians, and makers who want a complete, ready-to-use assortment on hand.\u003c\/p\u003e\n\u003cp\u003eEach set includes polyolefin heat shrink tubes in multiple diameters and colors, available in 127 Pcs, 164 Pcs, 328 Pcs, and 530 Pcs configurations — with optional labeled storage box variants for workshop organization. Tube diameters typically range from 1mm to 13mm (≈3\/64\" to ≈1\/2\"), covering a wide span of wire gauges. All tubes feature a standard 2:1 shrink ratio and are available in multiple sizes and colors per kit.\u003c\/p\u003e\n\u003cp\u003eTypical use cases include automotive wire harness repair and color-coding, marine and RV electrical connections where moisture resistance matters, and DIY electronics projects such as soldering joints, terminal insulation, and cable bundling for cleaner cable management.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e🔌\u003c\/span\u003e \u003cstrong\u003eCompatibility:\u003c\/strong\u003e Suitable for copper, aluminum, and stranded wire. Works with standard heat guns (typically 90°C–120°C \/ 194°F–248°F activation range). Compatible with most automotive, marine, and household wiring applications.\u003c\/div\u003e\n\u003ch2\u003e✅ Key Features of These Heat Shrink Tubing Kits\u003c\/h2\u003e\n\u003cul class=\"hdiy-features\"\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔥\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e2:1 Shrink Ratio\u003c\/strong\u003e — Shrinks to approximately half its expanded diameter for a snug, secure fit around wire splices, terminals, and connectors.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🎨\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eMulti-Color Assortment\u003c\/strong\u003e — Includes multiple colors (typically black, red, blue, yellow, green, white) so you can color-code wiring for faster identification during heat shrink tubing wire repair.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📏\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eWide Diameter Range\u003c\/strong\u003e — Multiple tube sizes in one kit cover everything from thin signal wires to heavier gauge cables, reducing the need to buy separate heat shrink wrap cable sleeve packs.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🛡️\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ePolyolefin Material\u003c\/strong\u003e — Offers reliable electrical insulation, moisture resistance, and protection against abrasion — suitable for both indoor and general outdoor cable sleeve applications.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📦\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eOptional Storage Box\u003c\/strong\u003e — Select the \"With Box\" variant to get a labeled organizer case that keeps every size and color sorted and ready to grab during your next project.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⚡\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eFast, Tool-Friendly Application\u003c\/strong\u003e — Activates quickly with a standard heat gun; no adhesives or special tools required, making it ideal for heat shrink tubing for automotive wiring and field repairs.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e📐 Technical Specifications — Heat Shrink Tubing Assortment\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003ePolyolefin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShrink Ratio\u003c\/th\u003e\n\u003ctd\u003e2:1 (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter Range\u003c\/th\u003e\n\u003ctd\u003eTypically 1mm–13mm (≈3\/64\"–1\/2\"); see variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Kit Sizes\u003c\/th\u003e\n\u003ctd\u003e127 Pcs \/ 164 Pcs \/ 328 Pcs \/ 530 Pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColors Included\u003c\/th\u003e\n\u003ctd\u003eSee variant options to confirm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eActivation Temperature\u003c\/th\u003e\n\u003ctd\u003eTypically 90°C–120°C (194°F–248°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature Range\u003c\/th\u003e\n\u003ctd\u003eGenerally -55°C to +125°C (-67°F to +257°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage Rating\u003c\/th\u003e\n\u003ctd\u003eContact us to confirm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage Option\u003c\/th\u003e\n\u003ctd\u003eAvailable with labeled storage box (select \"With Box\" variant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity per Order\u003c\/th\u003e\n\u003ctd\u003e1, 2, or 3 sets (select Amount variant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-note\"\u003e\n\u003cspan class=\"hdiy-note-icon\"\u003e⚠️\u003c\/span\u003e \u003cstrong\u003eNote:\u003c\/strong\u003e Exact tube lengths and color quantities vary by kit size. If you need specific dimensions for a critical application, please contact us to confirm before ordering.\u003c\/div\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I choose the right heat shrink tubing size?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eMeasure the outer diameter of the wire or connector you need to cover. Choose a tubing size whose expanded (pre-shrink) inner diameter is slightly larger than that measurement. After shrinking, the tubing typically reduces to about half its original diameter (2:1 ratio). For example, a 4mm tube generally shrinks down to approximately 2mm (≈5\/32\" shrinking to ≈3\/32\"). When in doubt, size up slightly — you can always apply more heat, but you can't un-shrink tubing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat shrink ratio do these tubes use?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThese heat shrink tubes generally feature a \u003cstrong\u003e2:1 shrink ratio\u003c\/strong\u003e, meaning they shrink to approximately half their original inner diameter when heat is applied. This is the industry-standard ratio suitable for most wire splicing, terminal insulation, and cable management applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use these heat shrink tubes outdoors or in wet environments?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003ePolyolefin tubing typically offers good resistance to moisture, mild UV exposure, and common chemicals, making it generally suitable for outdoor and automotive use. For extended marine or submersion applications, we recommend confirming the specific grade with us, as performance can vary based on environmental conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat tool do I need to apply the heat shrink tubing?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eA \u003cstrong\u003eheat gun\u003c\/strong\u003e is the recommended tool for even, controlled shrinking. Most standard heat guns set to 90°C–120°C (194°F–248°F) work well. In a pinch, a lighter can work for small-diameter tubes, but a heat gun gives more consistent results and reduces the risk of scorching the tubing or nearby components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre these tubes compatible with standard wire gauges?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eYes. The assortment kit includes multiple diameter sizes that generally cover wire gauges from \u003cstrong\u003eAWG 26 through AWG 2\/0\u003c\/strong\u003e, making it compatible with most household, automotive, and marine wiring. The larger 328 Pcs and 530 Pcs kits include a broader range of diameters. See variant options for the specific sizes included in each kit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow many colors are included, and can I use them for wire color-coding?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThe assortment typically includes multiple colors — commonly black, red, blue, yellow, green, and white — making it easy to color-code wiring for faster identification during repairs or installations. This is especially useful for heat shrink tubing for automotive wiring where tracing circuits matters. Exact color counts vary by kit size; see variant options for details.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs the \"With Box\" variant worth choosing?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eIf you plan to use the kit over time or work in a shared workshop, the \u003cstrong\u003e\"With Box\"\u003c\/strong\u003e option is a practical choice. It includes a labeled storage case that keeps tubes sorted by size and color, so you're not digging through a bag mid-project. For one-time or single-project use, the standard set works just as well.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-cta\"\u003e🛒 Select your kit size and quantity above, then add to cart — ships from our US warehouse.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"127 Pcs Set \/ 1","offer_id":52329919971602,"sku":"GY$$$XWDZ01320x1","price":3.44,"currency_code":"USD","in_stock":true},{"title":"127 Pcs Set With Box \/ 1","offer_id":52329920004370,"sku":"GY$$$XWDZ01321x1","price":4.95,"currency_code":"USD","in_stock":true},{"title":"164 Pcs Set \/ 1","offer_id":52329920037138,"sku":"GY$$$XWDZ01322x1","price":3.44,"currency_code":"USD","in_stock":true},{"title":"328 Pcs Set \/ 1","offer_id":52329920069906,"sku":"GY$$$XWDZ01323x1","price":5.29,"currency_code":"USD","in_stock":true},{"title":"328 Pcs Set With Box \/ 1","offer_id":52329920102674,"sku":"GY$$$XWDZ01324x1","price":7.02,"currency_code":"USD","in_stock":true},{"title":"530 Pcs Set \/ 1","offer_id":52329920135442,"sku":"GY$$$XWDZ01325x1","price":7.68,"currency_code":"USD","in_stock":true},{"title":"127 Pcs Set \/ 2","offer_id":52329920168210,"sku":"GY$$$XWDZ01320x2","price":5.67,"currency_code":"USD","in_stock":true},{"title":"127 Pcs Set With Box \/ 2","offer_id":52329920200978,"sku":"GY$$$XWDZ01321x2","price":8.96,"currency_code":"USD","in_stock":true},{"title":"164 Pcs Set \/ 2","offer_id":52329920233746,"sku":"GY$$$XWDZ01322x2","price":5.97,"currency_code":"USD","in_stock":true},{"title":"328 Pcs Set \/ 2","offer_id":52329920266514,"sku":"GY$$$XWDZ01323x2","price":9.75,"currency_code":"USD","in_stock":true},{"title":"328 Pcs Set With Box \/ 2","offer_id":52329920299282,"sku":"GY$$$XWDZ01324x2","price":13.18,"currency_code":"USD","in_stock":true},{"title":"530 Pcs Set \/ 2","offer_id":52329920332050,"sku":"GY$$$XWDZ01325x2","price":14.46,"currency_code":"USD","in_stock":true},{"title":"127 Pcs Set \/ 3","offer_id":52329920364818,"sku":"GY$$$XWDZ01320x3","price":8.05,"currency_code":"USD","in_stock":true},{"title":"127 Pcs Set With Box \/ 3","offer_id":52329920397586,"sku":"GY$$$XWDZ01321x3","price":13.02,"currency_code":"USD","in_stock":true},{"title":"164 Pcs Set \/ 3","offer_id":52329920430354,"sku":"GY$$$XWDZ01322x3","price":8.55,"currency_code":"USD","in_stock":true},{"title":"328 Pcs Set \/ 3","offer_id":52329920463122,"sku":"GY$$$XWDZ01323x3","price":14.16,"currency_code":"USD","in_stock":true},{"title":"328 Pcs Set With Box \/ 3","offer_id":52329920495890,"sku":"GY$$$XWDZ01324x3","price":19.33,"currency_code":"USD","in_stock":true},{"title":"530 Pcs Set \/ 3","offer_id":52329920528658,"sku":"GY$$$XWDZ01325x3","price":21.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Picture1of10_2321a332-3583-4b11-8628-3a50644342a8.jpg?v=1780642706","url":"https:\/\/homediyer.com\/de\/products\/heat-shrink-tubing-kit-assortment-cable-sleeve","provider":"HomeDIYer","version":"1.0","type":"link"}