L1 (mm): 40
L2 (mm): 13
OD/ID x t: 23/20 x 1.50
OD1/ID1 x t1: 23/20 x 1.50
L2 (mm): 13
OD/ID x t: 23/20 x 1.50
OD1/ID1 x t1: 23/20 x 1.50