Features: Type HS-H-PF Is A Heavy Wall, Flame Retardant Heat Shrink Tubing Made Of Cross-Linked Polyolefin, The Shrink Ratio Is 3:1, And The Inside Diameter Is Coated With An Adhesive Sealant To Protect Against Moisture And Corrosion, UL486D Listed For Direct Burial Applications, Accommodates 14 AWG -500 KCMIL Conductors, Operating Temperatures From -55 DEG C To 135 DEG C With A Shrink Temperature Of 120 DEG C, Cut Lengths and 4 Foot Sticks, Inner Diameter Expanded: 0.75 IN Minimum, Nominal Diameter: 0.75 IN, Material: Cross-Linked Polyolefin, Inner Diameter After Recovery: 0.22 IN Maximum, Conductor Range: 6 - 2 AWG |