{"product_id":"gardner-bender-hst-750-heat-shrink-tubing-0-75x4-in","title":"Gardner Bender HST-750 Heat Shrink Tubing 0.75x4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GARDNER BENDER HST-750 is a heat shrink tubing rated for general electrical insulation and repair applications. Measuring 0.75 inches in diameter and 4 inches in length, it features a 2-to-1 shrink ratio that collapses the tubing into a smooth, tight-fitting sleeve over wires, terminals, and cord ends. The flexible construction maintains pliability after shrinking, making it well suited for applications where the finished assembly must bend or flex during use. This tubing is UL listed and CSA approved, meeting recognized safety standards for electrical insulation components. Electricians, maintenance technicians, and tool repair professionals are the primary installers.\u003c\/p\u003e\u003cp\u003eThis heat shrink tubing is designed for repairing and protecting electrical cords on power tools and household appliances, as well as providing handle grip coverage on hand tools. The 2-to-1 shrink ratio accommodates a wide range of conductor and connector diameters, making it a practical shop or truck-stock consumable for service calls where cord repairs or wire termination protection are needed. Suitable for residential, commercial, and light industrial electrical work where a flexible, insulating sleeve is required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e2-to-1 full shrink ratio forms a smooth, tight insulating sleeve\u003c\/li\u003e\n\u003cli\u003e0.75 inch diameter x 4 inch length for cord and handle applications\u003c\/li\u003e\n\u003cli\u003eHigh flexibility retained after shrinking\u003c\/li\u003e\n\u003cli\u003eUL listed and CSA approved for electrical insulation use\u003c\/li\u003e\n\u003cli\u003eActivates at heat applied below 200 degrees F\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style heat shrink insulation sleeve suitable for general electrical cord repair, wire bundling, and handle grip protection across a wide range of hand tools and appliances.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by electricians or qualified maintenance technicians following applicable NEC guidelines. Power down and de-energize all circuits before applying tubing over any wire or terminal. Slide the tubing over the work area before making any connections, then apply controlled heat evenly around the tubing, staying below 200 degrees F, until the sleeve shrinks uniformly. Avoid using an open flame; a heat gun set to a low temperature setting is the recommended tool for controlled, even shrinkage.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShrink Ratio\u003c\/strong\u003e: 2 to 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Activation Temperature\u003c\/strong\u003e: below 200 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.035 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: UL Listed, CSA Approved\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00032076567507\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GARDNER BENDER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: HST-750\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GARDNER BENDER","offers":[{"title":"Default Title","offer_id":51346681004338,"sku":"HST-750","price":23.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310548914.jpg?v=1782087394","url":"https:\/\/voomisupply.com\/products\/gardner-bender-hst-750-heat-shrink-tubing-0-75x4-in","provider":"Voomi Supply","version":"1.0","type":"link"}