N 11 Aluminium crimp cap, red, center hole Natural Rubber/Butyl red-orange/TEF colourless Hardness: 45° shore A Thickness: 1.0mm pack of 100

N 11 Aluminium crimp cap, red, center hole Natural Rubber/Butyl red-orange/TEF colorless Hardness: 45° shore A Thickness: 1.0 mm pack of 100