234-5891, RS PRO, RS PRO Adhesive Lined Heat Shrink Tubing, Black 38.1mm Sleeve Dia. x 1.22m Length 3:1 Ratio, Brand RS Pro, Sleeve Diameter 38.1mm, Colour Black RS PRO Adhesive Lined Heat Shrink Tubing, Black 38.1mm Sleeve Dia. x 1.22m Length 3:1 Ratio