This is 450mm 1-Meter PVC Heat Shrink Sleeve Blue for Lithium Cell Pack. PVC Heat Shrinks are mainly used to protect, insulate and hold all your battery packs in place. You can use a hair drier or a heat gun to shrink the tube properly.

It provides electrical insulation, mechanical protection, sealing, and strain relief, and it can also be used to identify components and wires, creating a functional, professional appearance of the assembly.

Features:

1. Type: PVC Heat Shrink
2. Color: Blue
3. Material: Poly Vinyl Chloride (PVC)
4. Length: 1 Meter
5. Diameter: 450mm