• Inside Diameter - 3/8"
• UL Listed, File E536025
  
• 48” Length Per Stick
• Shrink Ratio: 50% or More In The Radial Direction, 5% or Less In The Axial Direction 
  
• Continuous Operating Temperature: - 55℃(-67℉) to 110℃ (230℉) 
• Excellent Electrical Insulation Properties 
• AMS-DTL-23053/4 Class 2 (Formerly MIL-DTL-23053/4 Class 2) 
• ROHS Compliant
• Please Note: Our Diameters for Heat Shrink Tubing are measured as ROUND TUBE, NOT FLAT
• Please be advised: All 4’ long sticks are shipped Folded to avoid costly "oversized shipping" fees for the customer. If you require your HS stick to ship un-folded please contact us

This 2:1 dual wall, adhesive heat shrink tubing is designed for general purpose applications such as the insulation and strain relief of electrical connections and terminations, light-duty harnessing, jacketing, and bundling. The adhesive lining forms an environmental seal that helps protect against moisture.