Shrinking with Heat : Fabric Heat shrink tubes need to be heated evenly using a heat ; after the shrinkage is completed its length be shortened and its woven structure be thicker and more beautiful 2 in 1 Ratio Cover and Protector: Braided shrink tube sleeve can shrink its inner diameter to half of the primary inner diameter, thick and strong strands with a tight woven construction give a of abrasion resistance; let cable, wire and hose covered and neat and clean Heat Dissipate Woven Construction:Heat shrinkable fabric tubing braided structure is easy to dissipate heat,not easy to accumulate water,is used in circumstances that require a high-temperature operation;avoiding the danger of high wire temperatures Abrasion Resistance and Durability: Fabric heat shrink tubing has a of flexibility before shrinkage, and becomes very strong after shrinkage is complete, still maintaining strength and abrasion resistance while also providing greater protection and utility for more scenarios Sizes, Lengths and Tips: Flat Width: 7/8inch; Inner diameter before shrink 1/2inch; Length: 22ft; Warm prompt: If there are threads at of the two sections of fabric heat-shrinkable sleeve, please cut them off with scissors; please measure the required size and length to avoid installation mismatches, Weight: 0.46737999544 pounds, Manufacturer: Kueohse