Type: Heat Shrinkable Contraction ratio: 2:1 Working temperature: -55 ~ 125 Celsius Minimum shrinkage temperature: +70 Celsius Fully contracted temperature: +110 Celsius (maximum) Flame retardant 1. In secure plastic box. handy plastic carry box for storage. 2. polyolefin heat shrink, with a 2:1 shrinkage rate this tube shrinks to half of its diameter. 3. Stated sizes are internal opening diameters (not flat width) prior to shrinking. 4. High quality, commercial grade for electrical, electronic, automotive and general industrial markets. 5. High strength and resilience. colour:black Material:ABS size:10 x 6 x 3cm Flat tube Dimensions: 2.0mm, 2.5mm, 3.5mm, 5.0mm, 6.0mm, 8.0mm, 10.0mm, 13.0mm Fully contracted diameter: 1.0mm, 1.25mm, 1.75mm, 2.5mm, 3.0mm, 4.0mm, 5.0mm, 6.5mm 40pcs x 2.0 x 30mm 40pcs x 2.5 x 60mm 20pcs x 3.5 x 60mm 15pcs x 5.0 x 60mm 11pcs x 6.0 x 60mm 8pcs x 8.0 x 100mm 8pcs x 10.0 x 100mm 8pcs x 13.0 x 100mm Package Contents: 150 x Heat Shrink Tubing Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.