Pacer Heavy Wall Heat Shrink Tubing, 3/16" x 12" Black, 10-Pack – MIL-Spec

Ensure robust, long-lasting protection for your critical electrical connections with Pacer Heavy Wall Heat Shrink Tubing. Specifically engineered for battery cables and demanding applications, this tubing features an internal dual-purpose thermoplastic liner that flows and encapsulates when heated, forming an impenetrable seal against contaminants. Once cooled, it provides the mechanical strength of a superior adhesive and the corrosion protection of a high-quality mastic. Trust Pacer's MIL-I-23053/15 Class 2 compliant solution for superior electrical integrity in harsh marine, automotive, and industrial environments. Upgrade your system's durability today.

• Optimal Dimensions & Value: Each pack contains ten 3/16 inch diameter by 12 inch length black tubes, perfectly sized for common battery cable insulation and repairs.
• Rapid Installation: Shrinks securely when heated above 120 °C, facilitating quick and efficient application with standard heat tools.
• Superior Environmental Protection: Engineered for resilience, offering excellent resistance to abrasion, impact, acids, alkalis, fuel, oil, and other common solvents.
• Adhesive-Lined Seal: The thermoplastic liner adheres firmly to a wide array of materials including PVC, neoprene, polyolefin, EPR, steel, and aluminum, ensuring a secure and waterproof bond.
• MIL-Spec Compliance: Meets rigorous MIL-I-23053/15 Class 2 standards, signifying a heavy-wall, adhesive-lined polyolefin heat shrink designed for high performance and reliability.
• Integrated Dual-Purpose Liner: Provides both robust mechanical strength as a superior adhesive and advanced corrosion protection as a high-quality mastic once cooled.

Ideal for splice sealing, primary insulation, cable/jacket repair, direct burial/submersible applications, and critical strain relief in challenging conditions.