Heat Shrink Tubing 20mm Diameter 2:1 Shrink Ratio Black

This versatile heat shrink tubing provides reliable electrical insulation and protection for various pool equipment wiring and connections. With a 20mm diameter and a 2:1 shrink ratio, it securely forms around cables and terminals, offering superior strain relief and abrasion resistance. Engineered to withstand temperatures from -55°C to 125°C and featuring flame-retardant properties, this black tubing ensures long-lasting durability and safety in demanding pool environments. Ideal for repairing, bundling, or color-coding electrical connections, it's an essential spare part for maintaining your pool's electrical systems.

• Reliable Electrical Insulation – Protects and insulates wires and connections.
• Optimal Shrink Fit – 20mm diameter with a 2:1 shrink ratio for secure coverage.
• Durable and Safe – Flame-retardant and wide operating temperature range (-55°C to 125°C).
• Versatile Application – Ideal for repair, bundling, and color-coding electrical components.