UN: 152.4
B: 167.1
Diametro esterno/interno: 152.40/146.86 x 2.77
OD1/ID1 x t1: 152.40/146.86 x 2.77
B: 167.1
Diametro esterno/interno: 152.40/146.86 x 2.77
OD1/ID1 x t1: 152.40/146.86 x 2.77