750 Pcs Heat Shrink Tubing, Electrical Wire Cable Tubing Set Shrink Ratio 2 : 1, Sleeving Wrap Wire Cable Kit for DIY (5 Colors/12 Sizes)

• Premium Quality: Our heat shrink tubing is made of polyolefin with a shrinkage ratio of 2:1 (will shrink to 1/2 its supplied diameter) The material of the heat shrink tubing is free of heavy metals and other environmentally hazardous substances • Outstanding Performance: These cable insulated sleeving tubes has excellent flame retardant and insulating properties. Soft and flexible wire shrink wrap with low shrinkage temperatures, operating temperatures: -55°C to +125°C • Widely Application: With the compact design and wear-resistant function, the heat shrink connector can be used in many place.Such as broken wires, electrical insulation, mechanical protection, wire bandwidth, wire connection, daily repairs,etc • Easy Storage: Our heat shrink tubes are packaged in clear plastic boxes for easy storage of heat shrink tubes. Also separated by plastic boards, convenient for you to categorize the tubes of different specifications • Easy to Use: This heat shrink cable sleeving is very easy to use and shrink, just wrap your target wire and shrink it with a small hot air blower, small flame torch, cigarette lighter, heat gun or even a hair dryer or soldering