{"product_id":"electriduct-7-8ft-heat-shrink-tubing-3-1-ratio-100-ft-durable-sleeve","title":"Electriduct 7\/8ft Heat Shrink Tubing 3:1 Ratio - 100 ft durable sleeve","description":"\u003cp\u003eIn this review the Electriduct 7\/8' Heat Shrink Tubing is evaluated for professionals and hobbyists who need a long run of reliable sleeving for cable runs and repairs. The bottom line: this 100 ft spool delivers consistent \u003cstrong\u003e3 to 1 shrink ratio\u003c\/strong\u003e performance and good electrical protection, making it a practical choice when you need to insulate CAT6, coax, or general wiring. It is best for projects where length and shrink reliability matter, though buyers should be aware of possible color variation and the need for a heat gun.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7\/8' Diameter:\u003c\/strong\u003e Provides a roomy pre-shrink fit for bundling multiple cables or larger connectors before reducing to a third of its size.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 ft length:\u003c\/strong\u003e A single spool gives long continuous runs for panel wiring, long cable runs, or multiple installations without frequent restocking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 to 1 shrink ratio:\u003c\/strong\u003e Shrinks to roughly one third of the original diameter for tight, protective coverage over varied cable sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety certified:\u003c\/strong\u003e RoHS compliant and UL listed with 600V rating for use on many low-voltage electrical and data applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHalogen-free construction:\u003c\/strong\u003e Reduces toxic fumes in the event of a fire, which is preferable for enclosed or industrial installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasured round before shrinking:\u003c\/strong\u003e Ensures you get the specified 7\/8' diameter prior to heat application, important when sizing for larger cable bundles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis tubing is aimed at electricians, network installers, and DIYers who need a long supply of shrinkable sleeving for bundling CAT6, coax, or mixed cable assemblies. The 7\/8' pre-shrink diameter and 3:1 ratio make it especially useful when covering connectors, splice points, or multiple conductors that will be tightened down with heat.\u003c\/p\u003e\n\u003cp\u003eIt is less well suited for color-critical consumer applications or very small precision work; customers who need exact color matching or individual short lengths under 50 ft should consider alternative sizes or shorter runs to avoid splices and color variability.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConsistent \u003cstrong\u003eshrinkage\u003c\/strong\u003e and reliable sealing when applied with a heat gun.\u003c\/li\u003e\n\u003cli\u003eGood overall build \u003cstrong\u003equality\u003c\/strong\u003e and suitable for CAT6 and coax cable protection.\u003c\/li\u003e\n\u003cli\u003eLarge 100 ft spool provides strong \u003cstrong\u003evalue for money\u003c\/strong\u003e on larger projects.\u003c\/li\u003e\n\u003cli\u003eSafety credentials like UL listing and 600V rating add confidence for electrical use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eColor can vary from expectations and between sizes, so it may not match advertised tones exactly.\u003c\/li\u003e\n\u003cli\u003eLonger lengths (50 ft or more) may include splices, which can be inconvenient for some installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter (pre-shrink)\u003c\/td\u003e\n\u003ctd\u003e7\/8' (round)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShrink ratio\u003c\/td\u003e\n\u003ctd\u003e3 to 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e100 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack (may vary between sizes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage rating\u003c\/td\u003e\n\u003ctd\u003e600V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eRoHS compliant, UL listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial notes\u003c\/td\u003e\n\u003ctd\u003eHalogen-free; heat gun required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Electriduct 7\/8' heat shrink tubing is a solid, economical pick for installers who need a long run of dependable sleeving with a true \u003cstrong\u003e3:1 shrink\u003c\/strong\u003e performance and electrical safety credentials. It offers clear value for wiring and cable bundling jobs, though buyers who require exact color matching or uninterrupted single-piece lengths should plan accordingly.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit multiple CAT6 cables?\u003c\/strong\u003e\u003cbr\u003eYes, the pre-shrink 7\/8' diameter is large enough for bundling multiple CAT6 runs before shrinking to a tight cover.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be applied without a heat gun?\u003c\/strong\u003e\u003cbr\u003eA heat gun is required for reliable and even shrinkage; other heat sources are not recommended for consistent results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre long spools free of joins?\u003c\/strong\u003e\u003cbr\u003eLengths of 50 ft or longer may include splices, so expect possible joins on a 100 ft spool.\u003c\/p\u003e","brand":"Electriduct","offers":[{"title":"Default Title","offer_id":48254380769499,"sku":"B00FL4JNYY","price":51.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51GGrWHGmPL._SL1000_9e64debc-28bc-417d-af77-bac2ff2eaf0e.jpg?v=1778238207","url":"https:\/\/gearmusthave.com\/products\/electriduct-7-8ft-heat-shrink-tubing-3-1-ratio-100-ft-durable-sleeve","provider":"GearMustHave","version":"1.0","type":"link"}