Item Details: * Brand new and high quality *Made of high-quality materials, safe and environmentally friendly, high temperature resistance *Used for household and data line wiring Specification: *Minimum shrinkage temperature: 70 ° C *Total shrinkage temperature: up to 110 ° C *Working temperature: -55degree Celsius to 125degree Celsius *Tensile strength: 10.4 Mpa *Dielectric strength: 15kV / mm *Material: PE *There are 5 colors in total: Yellow, Black, Red,Green, Blue (As Pictures Show) *Quantities: 164PCS Quantities x provided inner diameter x single length 60pcs φ1.0x 40mm (yellow, black, red, green) 30pcs φ2.0x 40mm (yellow, black, red, blue) 16pcs φ3.0x 40mm (yellow, black, red, green) 16pcs φ4.0x 40mm (yellow, black, red, blue) 16pcs φ6.0x 40mm (yellow, black, red, green) 10pcs φ8.0x 80mm (yellow, black, red, blue) 8pcs φ10.0x 80mm (yellow, black, red, green) 8pcs φ14.0x 80mm (yellow, black, red, blue) Package Contents: 164*Heat Shrink Tubing Notes: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Tired of Cheap Quality? Say no! Made of high quality material, durable and practical to use. Please check the size, type and shape of the product picture before buying to ensure that the product is suitable for you. Every customer can enjoy 30 days refund for Damaged/Quality Issues. If you have any questions,please feel free to contact us,we will solve it for you immediately. GDHOME 164*Heat Shrink Tubing Insulation Shrinkable Tube Flame-retardant 5 Colors.