PVC Heat Shrink Tubing for 18650 Power Supplies Specifications:Flat Width: 29.5mm/1.16-inchRated Voltage:300VShrinkable Temperature:80 Temperature Range: -40 to +105 Shrinking Rate: 48%(cross section)and 5%(longitudinal)Length: 2M/6.56 FtColor: Orange 1 X PVC Heat Shrink Tubing