1/2 inch DW Heat Shrink (3:1), 4ft

Dual Wall

-Is a high ratio,  flexible and a flame retardant heat shrink tube 

- Seals and protects an array of different electrical applications from connectors to cable transitions to wire splices

- High resistance to chemicals and oils 

- Has a continuous operating temperature of 55°C to 135°C

Comes in assorted colours