Thin Wall Shrink Tube, Polyolefin Material, Black, 2200 Psi;15.0 Mpa Tensile Strength, 350 % Elongation At Break, 600 V Ac, #16 to 10 Awg Cable Size, 0.625 In Recovered Diameter, 1.25 In Expanded Diameter, 2:1 Shrink Ratio, -55 °C Operating Temperature, +135 °C Operating Temperature, 25 FT Length, 0.508 In Thickness, 5 Yr Shelf Life, 0.38 LB/Ea