- Double-wall construction with a self-adhesive inner layer provides reliable insulation and a tight seal in any situation. - The set highlights strong sealing capabilities, durability, and flexibility, making it suitable for all your heat shrink needs. Upgrade your cable management with this solution. - Achieve protection and sealing with this 90 mm heat shrink tube set. Its shrink ratio provides excellent performance for a variety of items. - Organize your workspace with this shrink tube set. Suitable for wire insulation, protection of connections, and wire labeling; an essential tool for a tidy setup. Typical applications - Insulating and protecting wires and connectors in electronics projects and automotive work. - Sealing and protecting splices and terminations in home theater, networking, and DIY wiring. - Labeling and organizing wires in PC builds, equipment racks, and general cable management.