Union Flat Seat Inside/InsideThread

material-composition
SIZE L SW
1/8" 37.5 28.5
1/4" 37.5 28.5
3/8" 39.6 33.0
1/2" 46.0 38.5
3/4" 48.1 46.0
1" 51.4 51.0
1-1/4" 59.5 63.5
1-1/2" 71.0 75.0
2" 76.5 92.0
2 -1/2" 90.5 110.0
3" 90.0 120.0
Unit : MM