Heat Shrink HS248 tubing delivers reliable insulation and protection for electrical connections. This 1-meter length of blue tubing shrinks from 4.8mm to 2.4mm when heated, creating a secure, weatherproof seal around wire joints and terminals. Ideal for automotive, marine, and industrial applications where durability matters. The 2:1 shrink ratio ensures a snug fit on standard wire gauges, while the colour-coded design simplifies circuit identification. Simply slide over your connection, apply heat, and achieve professional-grade protection that resists moisture, chemicals, and abrasion.
