Heat Shrink HS232 tubing delivers reliable insulation and protection for electrical connections and wire bundling applications. This 1-meter length of red tubing shrinks from 3.2mm to 1.6mm when heated, creating a secure, weatherproof seal around joints and components. The vibrant red color aids in circuit identification and organization. Ideal for automotive, industrial, and telecommunications work where durability and visibility matter. Simply slide over your connection, apply heat, and watch it conform perfectly for professional-grade results every time.
