TOOGOO(R) Ratio 2:1 7mm Dia White Polyolefin Heat Shrinkable Tube 6M 19.7Ft Product Name : Heat Shrinkable Tube;Material : Polyolefin;Rated Voltage : 600V Temperature Level : 125C;Flammability : VW-1 Diameter : 7mm / 0.276" (Before Shrinking),3.5mm / 0.138" (After Shrinking);Shrink Ratio : 2:1 Length (Approx.) : 6M/ 19.7Ft;Color : White Weight : 62g;Package Content : 1 x Heat Shrinkable Tube