{"product_id":"pacer-3-16-in-heat-shrink-tubing-3-1-black-3-pack","title":"Pacer 3\/16 in Heat Shrink Tubing, 3:1 Black, 3-Pack","description":"\u003cp class=\"nvn-hero\"\u003ePacer Group heat shrink tubing built for battery cable assemblies. Black, 3\/16 inch diameter, 3 inches long, three to a pack. The 3:1 shrink ratio pulls down tight over lugs and cable ends for a clean, snug termination, and it's rated from -55 degrees F to 110 degrees F.\u003c\/p\u003e\n\n\u003cdiv class=\"nvn-description\"\u003e\n\u003cp\u003eWhen you're building battery cable assemblies, the termination is only as good as what seals it. This Pacer Group heat shrink tubing gives you a clean, snug finish on battery lugs and cable ends. It's 3\/16 inch diameter, 3 inches long, black, and it comes three pieces to a pack.\u003c\/p\u003e\n\u003cp\u003eThe 3:1 shrink ratio is the part that matters here. That ratio lets the tubing clamp down over a connector and the cable behind it, taking up the step from the wider lug barrel to the smaller gauge wire. So you get a tight, strapped-down fit in one pass instead of doubling up tubing. It's rated for an operating range of -55 degrees F to 110 degrees F, which covers cold mornings and warm engine compartments.\u003c\/p\u003e\n\u003cp\u003eCut a piece, slide it over your crimp, hit it with a heat gun, and watch it pull in tight. Simple. We keep these on the bench for battery and ground cable work all the time.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"nvn-features\"\u003e\n  \u003cli\u003e3:1 shrink ratio pulls down over the step from lug barrel to cable for a snug fit in one pass\u003c\/li\u003e\n  \u003cli\u003e3\/16 inch diameter, 3 inch length pieces sized for battery cable terminations\u003c\/li\u003e\n  \u003cli\u003eBlack finish blends in on battery and ground cable runs\u003c\/li\u003e\n  \u003cli\u003eRated -55 degrees F to 110 degrees F for cold starts and warm engine bays\u003c\/li\u003e\n  \u003cli\u003ePack of 3, ready to cut and shrink with a standard heat gun\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"nvn-trust\"\u003e\n  \u003ch2\u003eWhy Buy from NVN Marine\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eAuthorized Pacer Group reseller, full manufacturer warranty\u003c\/li\u003e\n    \u003cli\u003eNMEA member and ABYC certified, advice from real boat techs\u003c\/li\u003e\n    \u003cli\u003eSame-day shipping before 3 PM ET on in-stock items\u003c\/li\u003e\n    \u003cli\u003eNY headquarters and Fort Lauderdale flagship retail store\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"nvn-faq\"\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat is this heat shrink made for?\u003c\/summary\u003e\n    \u003cp\u003ePacer built it for battery cable assemblies. The 3\/16 inch diameter and 3:1 shrink ratio suit battery lugs and cable-end terminations.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow many pieces come in a pack?\u003c\/summary\u003e\n    \u003cp\u003eThree. Each piece is 3 inches long.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat's the shrink ratio?\u003c\/summary\u003e\n    \u003cp\u003eIt's 3:1, so the tubing shrinks to about a third of its original diameter. That lets it grip over a connector and the smaller wire behind it.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat temperature range does it handle?\u003c\/summary\u003e\n    \u003cp\u003eIt's rated from -55 degrees F to 110 degrees F.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat color is it?\u003c\/summary\u003e\n    \u003cp\u003eBlack.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"nvn-specs\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eTitle\u003c\/th\u003e\n\u003ctd\u003ePacer Group 3\/16 in Heat Shrink Tubing, 3:1 Ratio, Black, Pack of 3\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003ePacer Group\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003eBEHS3\/16-3BK-3\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e840248214674\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e3\/16 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e3 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e-55 degrees F to 110 degrees F\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eShrink Ratio\u003c\/th\u003e\n\u003ctd\u003e3:1\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eBattery Cable Assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003ePack of 3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What is this heat shrink made for?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Pacer built it for battery cable assemblies. The 3\/16 inch diameter and 3:1 shrink ratio suit battery lugs and cable-end terminations.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How many pieces come in a pack?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Three. Each piece is 3 inches long.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What's the shrink ratio?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It's 3:1, so the tubing shrinks to about a third of its original diameter. 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