{"product_id":"design-engineering-hi-temp-3-1-shrink-tubing™-18mm-x-4-ft-black","title":"Design Engineering Hi-Temp 3:1 Shrink Tubing™; 18mm x 4 ft.; Black;","description":"Professional grade military spec flexible polyolefin tubing provides excellent electrical insulation, protection from dirt, dust, solvents, and foreign materials as well as providing strain relief. Over expanded tubing easily fits over the end of wires and connectors and shrinks down to 33% of it's original diameter for a snug water-tight protective seal without a reduction in the tube's original length.Hi-Temp Shrink Tubes can be used to insulate wires, wire splicing, connections, terminals and meets the material functional properties of Military Spec DTL-23053\/5C.  3:1 shrink ratio Operating temperature range: -67°F to 275°F Apply at 120°F to 180°F using a heat gun  *DO NOT apply directly to exhaust components.\u003cp\u003e\u003cbr\u003eShop high-quality truck parts, auto parts, and performance accessories engineered for strength, reliability, and a precise fit. Each component we carry is carefully vetted for durability, safety, and real-world performance—meeting or exceeding OEM standards. Whether you’re replacing worn parts, upgrading suspension systems, or adding off-road equipment, Truck \u0026amp; Auto Parts Store provides trusted OEM and aftermarket brands designed to handle the demands of trucks, SUVs, and 4x4s. With expert support, fast U.S. shipping, and a commitment to customer satisfaction, you can order with confidence knowing every product delivers dependable performance on the road and off.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Design Engineering","offers":[{"title":"Default Title","offer_id":51359512133848,"sku":"BGWZ_10834","price":18.24,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.truckandautopartsstore.com\/products\/design-engineering-hi-temp-3-1-shrink-tubing%e2%84%a2-18mm-x-4-ft-black","provider":"Truck \u0026 Auto Parts Store","version":"1.0","type":"link"}