Pipe Nuts- DIN 431 Home Nuts D M E S G 1/8″ 6 20,88 19 G 1/4″ 6 23,91 22 G 3/8″ 7 29,56 27 G 1/2″ 8 35,03 32 G 5/8″ 8 35,03 32 G 3/4″ 9 39,55 36 G 7/8″ 9 45,20 41 G1″ 10 50,85 46 G 11/4″ 11 60,79 55 G 11/2″ 12 66,44 60 G2″ 13 82,60 75