uxcell Wire Wrap Sleeve 4mm Dia 30mm Long Heat Shrink Tubing 320pcs Black<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Country of Manufacture: CHINA; Material: Polyolefin; Net Weight: 51g</li><li>Package Content: 320(+/-2%)pcs x Heat Shrink Tubing; Main Color: Black; Rated Voltage: 600V</li><li>Inner Diameter Before Shrinking: 4mm/ 0.16"; Inner Diameter After Shrinking: 2mm/ 0.08"</li><li>Temperature Range (Max.): 125 Celsius Degree; Each Length: 30mm/ 1.2"</li><li>Shrink Ratio: 2:1; Flammability: VW-1</li></ul></div><img src="http://ecx.images-amazon.com/images/I/412-8pexmtL.jpg" noproxy>