A: 74
B: 76.6
OD/ID x t: 25.40/22.10 x 1.65
OD1/ID1 x t1: 25.40/22.10 x 1.65
B: 76.6
OD/ID x t: 25.40/22.10 x 1.65
OD1/ID1 x t1: 25.40/22.10 x 1.65