234-5904, RS PRO, RS PRO Adhesive Lined Heat Shrink Tubing, Black 19.1mm Sleeve Dia. x 2m Length 3:1 Ratio, Brand RS Pro, Sleeve Diameter 19.1mm, Colour Black, Shrunk Diameter 6mm RS PRO Adhesive Lined Heat Shrink Tubing, Black 19.1mm Sleeve Dia. x 2m Length 3:1 Ratio