- High-quality heat shrink tubing by Offgridtec, model 000580 - Designed to insulate and protect electrical connections and cables in DIY and professional installations - Length of 5 meters, shrink diameter from 9.5 mm to 4.8 mm to fit different cable thicknesses - Black color, ideal for discreet and professional finishes - Provides secure insulation against moisture, dust, and other environmental influences - Shrink ratio 2:1, activates with heat between 115 °C and 200 °C for a perfect fit - Practical packaging: allows you to unroll and cut the required amount - Recommended for electrical installations, repairs, and connection protection