About This
- [Shrink ratio 4:1] – High-quality shrink tubing with a shrink ratio of 4:1. When heated, they shrink to 1/4 of their original diameter.
- [1.77 inches length and 5 sizes] – Each heat shrink tube is cut to a length of 1.77 inches, making it easier to handle. The heat shrink tubing set contains 5 sizes: 1/4″ , 5/16″ , 1/2″ , 5/8″ , 3/4″.
- [Double-wall lined with adhesive] – Our shrink sleeves are made of high-quality, flame-retardant polyethylene. Double-walled, adhesive-lined for better protection and sealing during shrinking.
- [Easy to use] – These shrink sleeves are easy to use and can be shrunk in seconds. Simply cover the bare wire section with the shrink sleeves and heat with a lighter or heat gun.
- [Wide range of applications] – Repair any broken wires or cables, can repair items such as spectacle frames. Large dimensions and high degree of shrinkage allow use in multiple scenarios.








