Cable-Core Heat Shrink Tubing - Blue, 3.2mm Diameter, 5m Length, 2:1 Shrink Ratio, 125°C Rated

Need to tidy up wires, add insulation, or bundle cables? This heat shrink tubing is your go-to solution. You get a solid 5-meter roll of the stuff. It starts at 3.2mm in diameter and shrinks down to about 1.6mm when you apply heat (like from a heat gun or even a careful lighter) – that's a 2:1 shrink ratio. It's made from flexible, flame-retardant polyolefin and can handle continuous temperatures up to 125°C. Just slide it over your wire or connection, heat it up, and watch it snugly tighten for a clean, professional finish. Great for insulating solder joints, providing strain relief, organizing messy cables, or protecting hoses and pipes. Super handy for any DIY electronics, automotive work, or general repairs around the house or workshop.