Color variety for every application With colors such as black, red and yellow and other vivid shades, this heat shrink tubing assortment provides multiple options for many scenarios and different requirements. Clear, bright colors help organize and identify wires in complex installations. Suitable for home use, industrial settings, or creative projects. Durable materials for reliable protection Designed with robust materials, this product delivers reliable heat resistance and excellent insulation. It is a trusted choice for electrical applications that require long-term, constant and safe protection. Compact and organized storage Comes in a transparent storage box with a compact design, keeping the heat shrink tubing neatly organized. The setup makes cutting and installing the tubing efficient and straightforward. Task oriented design for versatile use Ideal for protecting printed circuit boards, insulating cable connections, and supporting terminations. Offers good fit and flexibility for electronics repairs or DIY projects across a range of applications. Use scenarios - Organize and color-code wires in a home theater, appliance upgrade, or equipment installation. - Protect automotive harnesses or industrial wiring connections from abrasion and moisture. - Prototype, repair, or extend electronics projects and PCB assemblies with reliable insulation and fit.