This collection of shrink tubes will help you reinforce connections, protect devices, and electrically isolate exposed solder joints. The material used is polyolefin, with a 2:1 shrink ratio. 

Sizes:

• 0mm x 40mm
• 3.0mm x 40mm
• 4.0mm x 40mm
• 6.0mm x 40mm
• 28.0mm x 80mm
• 10.0mm x 80mm
• 14.0mm x 80mm