NAMZ Adhesive Lined Heat-Shrink Tubing — 12.7 mm (1/2"), 122 cm (4'), Black

Adhesive lined heat-shrink tubing provides a durable, moisture-resistant seal over electrical splices and connections. The heavy wall and inner adhesive melt together when heated to encapsulate wires and prevent corrosion. Ideal for battery lugs and aftermarket ignition switch terminals, it creates a reliable protective barrier for critical electrical joints. 🔥🔧

To install, slide the tubing over the splice, apply heat evenly with a heat gun, and allow the adhesive to flow and cure. The tubing conforms to irregular shapes and maintains a neat finish for professional-looking results.