UN: 87
B: 50
C: 4.00 x M8
Diametro esterno/interno: 41.00/38.00 x 1.50
OD1/ID1 x t1: 41.00/38.00 x 1.50
B: 50
C: 4.00 x M8
Diametro esterno/interno: 41.00/38.00 x 1.50
OD1/ID1 x t1: 41.00/38.00 x 1.50