Heat Shrink Tubing Wire Range 16 to 12 AWG Length 48 In. Inside Diameter Before Shrinking 0.250 In Inside Diameter After Shrinking 0.125 In Shrink Ratio 2 1 Wall Thick Nominal Recovered 0.035 In. Cable Range 16 to 12 AWG Material of Construction Modified Elastomer Temp Range -67 to 392 F Max Voltage 600 Color Black Resists Fuels Oils Solvents Acids And Alkalis Standards AMS-DTL-23053/13 MIL-R-46846 Type III Class 1 RoHS Package Quantity 5