EN: 40.00 x 1/6
B: 15
C: 15
OD/ID xt: 25.40/22.20x1.60
OD1/ID1 x t1: 25.40/22.20x1.60
B: 15
C: 15
OD/ID xt: 25.40/22.20x1.60
OD1/ID1 x t1: 25.40/22.20x1.60