398-240, RS PRO, RS PRO Heat Shrink Tubing, Red 38.1mm Sleeve Dia. x 1.2m Length 2:1 Ratio, Brand RS Pro, Sleeve Diameter 38.1mm, Colour Red, Shrunk Diameter 19.1mm RS PRO Heat Shrink Tubing, Red 38.1mm Sleeve Dia. x 1.2m Length 2:1 Ratio