KOOWIN 300 PCS 3:1 Ratio Heat Shrink Tubing Kit, 5 Sizes (Diameter): 1/8, 1/4, 3/16, 3/8, 1/2 Inch, Electric Wire Cable Wrap Assortment Electric Insulation Heat Shrink Tube Kit with Box (Black & Red)
- ['polyolefin', '【Product Parameter】High Quality Shrinkage Ratio: 3:1(will shrink to 1/3 its supplied diameter), Operating Temperature: -40°C to 125°C, Shrink Temperature: 70℃-125℃, Withstand Voltage: 600V', '【Multifunctional and DIY assistant】There are many sizes of high-quality heat shrinkable tubes for you to choose, they can be used for solder joint protection, wire group marking, resistance and capacitance cause protection, etc', '【Complete Variety】Comes with 300 pcs heat shrink tube assorted in plastic box, 2 colors( Black & Red), 5 Specifications , satisfied for your different need, The heat shrinkable tube with a length of 1-1/2 inch has a diameter of 1/8", black & red 40 PCS, 3/16", black 40PCS, 1/4", black 40 PCS, 3/8", black 40 PCS, length 3-1/2 inch heat shrinkable tube has a diameter of 1/4" black & red each 15 PCS, 3/16" black & red each 15 PCS, 3/8" black & red each 15 PCS, 1/2" black & red each 10 PCS', '【Easy to Use】 This heat shrinkable tube has good electrical insulation, corrosion resistance and high temperature resistance. Soft and soft wire shrink sleeve, low shrink temperature-minimum shrink temperature: 158℉ ( 70°C), fast shrinkage, easy to use heat gun', '【30-Day Refund】All customers enjoy 30-day refund & one-year warranty service. If the customer is not satisfied with the purchase for any reason, the product can be returned or refunded']