Features Excellent Flame Retardant Properties: This heat shrinkable tubing offers superior protection against flames, ensuring safety and reliability in various applications Fast Shrinkage for Easy Use: With a low shrinkage temperature, this tubing shrinks quickly, making it ideal for efficient wire connections and end treatments Enhanced Mechanical Strength: Made from advanced polyolefin materials, this tubing boasts improved resistance to temperature, chemicals, and aging, ensuring durability in tough conditions Features: 1、Heat shrinkable tubing has excellent flame retardant and insulating properties, very soft and elastic 2、Low shrinkage temperature, fast shrinkage, can be widely used in wire connection and wire end treatment 3、Polyolefin polymer materials have been greatly improved in terms of mechanical strength, temperature resistance, chemical solvent resistance, aging resistance, etc., especially acid and alkali resistance 4、This set contain 4 different specifications of heat shrink tubing, which can meet your different using needs 5、Industrial connector come with stable structure, excellent performance and long service life Specification: Item Type: Heat Shrink Tubing Set Material: Polyolefin Specification: Approx. m / 0.12in 4mm / 0.16in 5mm / 0.2in 6mm / 0.24in Single Length: Approx. 1meter / 3.3ft Quantity: 4Pcs Package List: 4 x Heat Shrink Tubing Package List 4 x Heat Shrink Tubing