NARVA 3/16" Black Dual Wall Heatshrink

PART NO. 56664

Dual wall heatshrink combines an increased wall thickness with adhesive to create an increased level of strain relief not achievable with standard heatshrink tubing. Shrinks evenly with the application of heat from a standard heat gun. Provides reliable insulation and environmental sealing for wire joints and connections. Manufactured from high-quality polyolefin for excellent durability and flexibility. Suitable for automotive, marine, and general electrical applications. Resists moisture, chemicals, and abrasion for long-term protection. Backed by a trusted brand known for quality, innovation, and reliability in automotive electrical products. Thoroughly tested to ensure consistent performance across a wide range of operating conditions and temperatures.