Pangda 5roll*20ft=100ft Heat Shrink Tubing 3: 1 Ratio Marine Grade Adhesive Lined Waterproof Heat Shrink Tubing Black Polyolefin Sleeving Wrap Wire Insulation Tube (1/8+3/16+1/4+3/8+1/2 Inch)

Features: Ideal tightness: Glue inside, When heat is applied, seals the connection. Dual wall heat shrink tube has the advantages of good electrical insulation, good sealing and high temperature resistance. Sealing rubber liner: Heat shrinkable tube has the advantages of ideal electrical insulation, ideal sealing, corrosion resistance and temperature resistance. Specifications: Material: polyolefin Color: black Size: about (1/8+3/16+1/4+3/8+1/2)20 ft=100ft Package includes: 5 x Heat Shrink Tubings Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.

• Shrink Tubing Diameter: the size of the heat shrink tubing is about (1/8+3/16+1/4+3/8+1/2)20 ft=100ft; Get the exact diameter you need; 100 Feet of shrink tubing will last through many projects
• Dual Wall Tubing: provides enhanced protection from wear and tear; The outer wall provides abrasion resistance; The inner wall creates a waterproof seal and strains relief
• Easy to Use: simply slide heat shrink tube over your connection point and apply heat; Make professional insulated connections in seconds; Make professional insulated connections in seconds
• 3: 1 Shrink Ratio: 3: 1 heat shrink ratio and will shrink to the primitive 1/3, and makes a tight seal; Eliminates the problem of 2: 1 tubing not shrinking tight enough
• Glue Inside: when heat is applied, seals the connection; This creates resistant and long lasting insulation; Fitness equipment parts and steel structure surface protection and so on