The 127pcs Halogen-free Polyolefin 2:1 Heat Shrink Tube Sleeve Assortment Kit includes an assortment of heat shrink tubes that shrink under heat application to insulate wiring up to half its diameter. These tubes also prevent moisture、 dirt and chemicals from affecting electrical connections、 perfectly suitable for electric insulation and bonding of cables and connectors used in automotive、 marine、 heavy duty、 industrial、 construction and home applications. Made of eco-friendly polyolefin、 all the tubes are soft、 flame retardant and corrosion resistant. Plus、 they come factory packaged in a clear plastic case for ease of storage and transport. Click and order now!                                    <p>Features</p>            <ul><li> Shrink under heat application to insulate wiring up to half its diameter</li><li> Prevent moisture、 dirt and chemicals from affecting electrical connections</li><li> Suitable for electric insulation and bonding of cables and connectors</li><li> Ideal for automotive、 marine、 heavy duty、 industrial、 construction and home applications</li><li> Made of eco-friendly polyolefin、 soft、 flame retardant and corrosion resistant</li><li> 2:1 shrink ratio、 UL & CSA certified for up to 600V @125▲C、 RoHS compliant</li><li> Factory packaged in a clear plastic case for ease of storage and transport </li></ul>                                                            <p>Specifications</p>            <table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td width="131"> Shrinkage Ratio</td><td width="365"> 2 : 1</td></tr><tr><td width="131"> Max Operating Temperature</td><td width="365"> 125▲C</td></tr><tr><td width="131"> Material</td><td width="365"> Polyolefin</td></tr><tr><td width="131"> Certification</td><td width="365"> UL、 CSA、 RoHS</td></tr><tr><td width="131"> Color</td><td width="365"> Black</td></tr><tr><td width="131"> Size</td><td width="365"> 30pcs x 2.0 x 40mm、 25pcs x 2.5 x 40mm、 20pcs x 3.5 x 40mm、 20pcs x 5.0 x 40mm、 16pcs x 7.0 x 80mm、 8pcs x 10.0 x 80mm、 8pcs x 13.0 x 85mm (Quantity x Supplied Internal Diameter x Single Length)</td></tr><tr><td width="131"> Dimensions</td><td width="365"> (9.84 x 3.94 x 1.18)" / (25 x 10 x 3)cm (L x W x H)</td></tr><tr><td width="131"> Weight</td><td width="365"> 4.23oz / 120g </td></tr></tbody> </table>                                                            <p>Package Includes</p>            <ul><li>127 x Heat Shrink Tubes</li><li>1 x Storage Box</li></ul>