BUSHINGS

Hexagonal Head and Flush Bushings

Material: OSNA®-10CuNi 90/10

Dimensions Table Hex. Head and Flush Bushings

nominal Thread Thread A H A/F Hex. Head Flush
size D d min     weight weight
inch NPT NPT mm mm mm ~kg ~kg
½ ½ ¼ 14.5 5 22 0.048 0.033
¾ ¾ ¼ 16.0 6 27 0.094 0.065
¾ ¾ 3/8 16.0 6 27 0.082 0.056
1 1 ¼ 19.0 6 35 0.181 0.129
1 1 3/8 19.0 6 35 0.167 0.118
1 1 ½ 19.0 6 35 0.150 0.105
¼ 20.5 7 44.5 0.333 0.233
3/8 20.5 7 44.5 0.318 0.221
½ 20.5 7 44.5 0.299 0.207
¾ 20.5 7 44.5 0.260 0.177
¼ 20.5 8 51 0.463 0.311
3/8 20.5 8 51 0.447 0.299
½ 20.5 8 51 0.428 0.285
¾ 20.5 8 51 0.387 0.255
1 20.5 8 51 0.331 0.214
2 2 ¼ 22.0 9 63.5 0.799 0.530
2 2 3/8 22.0 9 63.5 0.782 0.518
2 2 ½ 22.0 9 63.5 0.761 0.503
2 2 ¾ 22.0 9 63.5 0.716 0.471
2 2 1 22.0 9 63.5 0.655 0.427
2 2 22.0 9 63.5 0.534 0.341
2 2 22.0 9 63.5 0.432 0.268

Sprinkler Bushing

Dimension Table Sprinkler Bushing

nominal specified B A J K d weight


max/min min min   Thread  
inch mm mm mm mm mm NPT ~kg
¾ 25 25.031 24.980 14 13 28 ½ 0.031
1 30 30.055 29.975 14 13 33 ½ 0.058
38 38.070 37.990 14 13 41 ½ 0.112
44.5 44.570 44.490 14 13 47.5 ½ 0.165
2 57 57.200 57.120 17 16 60 ½ 0.350
1 30 30.055 29.975 14 13 33 ¾ 0.037
38 38.070 37.990 14 13 41 ¾ 0.091
44.5 44.570 44.490 14 13 47.5 ¾ 0.143
2 57 57.200 57.120 17 16 60 ¾ 0.324
38 38.070 37.990 14 13 41 1 0.061
44.5 44.570 44.490 14 13 47.5 1 0.114
2 57 57.200 57.120 17 16 60 1 0.288
44.5 44.570 44.490 14 13 47.5 0.057
2 57 57.200 57.120 17 16 60 0.219
2 57 57.200 57.120 17 16 60 0.161