PRO POWER Heat Shrink Tubing 51mm Yellow 2:1 Polyolefin Sleeve, 5m Roll UL/CSA Approved 15066

Reliable Insulation & Protection: 2:1 heat shrink tubing ideal for electrical insulation, strain relief, bundling, and cable identification. Large Diameter Coverage: Supplied at 51mm (2") and shrinks to 25.4mm (1") for versatile use with wide cable sizes. Durable Polyolefin Material: Flame-retardant PO construction ensures long-lasting performance in demanding environments. Wide Temperature Range: Operating from -55°C to +125°C with shrink activation between 70°C and 110°C. 5m Roll in High-Visibility Yellow: Perfect for colour coding, marking, and professional installations – UL/CSA recognised for safety compliance.