417-7328, RS PRO, RS PRO Heat Shrink Tubing, Black 50.8mm Sleeve Dia. x 300mm Length 2:1 Ratio, Brand RS Pro, Sleeve Diameter 50.8mm, Colour Black, Shrunk Diameter 25.4mm RS PRO Heat Shrink Tubing, Black 50.8mm Sleeve Dia. x 300mm Length 2:1 Ratio