{"product_id":"kable-kontrol-heat-shrink-tubing-1-in-50-ft-red-polyolefin","title":"Kable Kontrol Heat Shrink Tubing 1 in - 50 ft Red Polyolefin","description":"\u003cp\u003eIn this review the Kable Kontrol Heat Shrink Tubing 1 in is examined for electricians, hobbyists, and workshop technicians who need a long run of colored polyolefin sleeve. The bottom line: it is a durable, RoHS compliant tube that covers a lot of common applications because of its 2:1 shrink ratio and 50 ft length, and the single biggest reason to buy is the combination of flame retardant, chemical and oil resistance that makes it suitable for insulated wiring in industrial and automotive settings.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 in size:\u003c\/strong\u003e Provides broad coverage for bundling multiple conductors or larger cable jackets so fewer runs are needed when organizing wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2:1 shrink ratio:\u003c\/strong\u003e Shrinks down to half its diameter for secure, tight fits around irregular shapes and taps without requiring custom sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolyolefin material:\u003c\/strong\u003e Offers a balance of flexibility and toughness that resists many oils and chemicals common in workshop and vehicle environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50 ft length:\u003c\/strong\u003e Long continuous length reduces waste and the need for frequent splices when undertaking larger harness jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS compliant and self-extinguishing:\u003c\/strong\u003e Meets restriction standards for hazardous substances and helps reduce flame propagation where required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide operating range:\u003c\/strong\u003e Rated -55C to 135C (-67F to 275F), making it suitable for many indoor, outdoor, and engine-bay applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis tubing is best for professionals and serious DIYers who need a bulk supply of versatile heat shrink for electrical insulation, wire bundling, color coding, and strain relief in industrial or automotive contexts. The 1 in diameter and 50 ft roll suit projects that involve larger harnesses or repeated jobs where matching colors and continuous runs save time.\u003c\/p\u003e\n\u003cp\u003eThose who need a very bright color match or precision shrink for very small gauge work should look at smaller diameters or test samples before committing. If absolute maximum shrinkage beyond 2:1 is required for very small terminals, a different shrink specification may be more appropriate.\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\u003eLong 50 ft roll reduces joints and is cost effective for larger projects.\u003c\/li\u003e\n\u003cli\u003eDurable polyolefin construction is chemical and oil resistant and flame retardant for safer installations.\u003c\/li\u003e\n\u003cli\u003eWide operating temperature range covers typical automotive and industrial environments.\u003c\/li\u003e\n\u003cli\u003eRoHS compliance provides reassurance for regulated installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eColor has received mixed feedback and may not match a bright orange or other expectations exactly in every batch.\u003c\/li\u003e\n\u003cli\u003eSome users report variable shrinkage performance, so testing a short section before critical work is advisable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShrink Ratio\u003c\/td\u003e\n\u003ctd\u003e2:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e50 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePolyolefin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-67F to 275F (-55C to 135C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eRoHS, MIL Spec AMS-DTL-23053\/5 (110 and 310)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Uses\u003c\/td\u003e\n\u003ctd\u003eElectrical insulation, wire bundling, color coding, strain relief\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Kable Kontrol 1 in heat shrink tubing is a practical choice for electricians and workshop professionals who need a long, rugged roll of polyolefin sleeve with flame retardant and chemical resistance. It represents good value for larger wiring jobs, though buyers should verify color and shrink behavior on a sample before critical use.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this tubing fit over large cable bundles?\u003c\/strong\u003e\u003cbr\u003eYes, the 1 in diameter provides ample coverage for multiple conductors and larger jackets, and the 2:1 shrink ratio tightens it securely.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used in automotive engine bays?\u003c\/strong\u003e\u003cbr\u003eYes, the -55C to 135C rating and chemical\/oil resistance make it suitable for many engine compartment applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the tubing flame retardant and compliant with regulations?\u003c\/strong\u003e\u003cbr\u003eYes, the polyolefin is self-extinguishing and RoHS compliant, and it meets MIL Spec AMS-DTL-23053\/5 for 110 and 310 types.\u003c\/p\u003e","brand":"KABLE KONTROL","offers":[{"title":"Default Title","offer_id":48177603150043,"sku":"B091J5XPD4","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51dqIkU1vUL._SL1000.jpg?v=1769517217","url":"https:\/\/gearmusthave.com\/products\/kable-kontrol-heat-shrink-tubing-1-in-50-ft-red-polyolefin","provider":"GearMustHave","version":"1.0","type":"link"}