It's not just a fix,it's an upgrade Durable and abrasion-resistant. 4., 5 out of 5 stars Best Sellers Rank #384,961 in Industrial & Scientific (See Top 100 in Industrial & Scientific) 1/2" Raychem ATUM Heat Shrink Adhesive Lined Tubing – KSV Looms The outer wall provides abrasion resistance. 3:1 Shrink Ratio - 3:1 heat shrink ratio and will shrink to the original 1/3,and makes a tight seal. Effectively prevent fire to ensure safe. Widely Use - Our heat shrink tubing are widely used in wire connection, aust prevention and corrosion protection of solder joints, protection and insulation processing of wire end, wiring harness and electronic components, and audio and electrical DIY and so on. Wire Heat Shrink Tubing 4:1 Heat Shrink Tubing / Lined With Adhesive - Weatherproof Glue Lined Heat Shrink Tube 5/16 Inch Heat Shrink Tubing - 16.5Ft 31Ratio Waterproof Heat #968 in Industrial Heat-Shrink Tubing, #2,595 in Industrial Tubing Our heat shrink tubes are long enough to be cut to the appropriate length according to usage needs. 200 Pcs 3:1 Ratio Wire Industrial Adhesive Heat Shrink Tubing, Heat Shrink Wr... - As the heat shrink tube shrinks, it tightly adheres to the surface of the... After being shaunk, it's thick and stays stuck. And give you a tidy connection or electrical insulation