General Information and Specifications
2-67
6036, 6042, 8042, 10042, 10054 31211015
a. British Standard Parallel Pipe Port (BSPP) - L Series - Table 1 of 3
TYPE/FITTING
IDENTIFICATION
FORM A**(SEALING WASHER)
STUD ENDS WITH 37° (JIC) or
L SERIES DIN (MBTL)
OPPOSITE END
FORM B** (CUTTING FACE)
STUD ENDS
WITH 37° (JIC) OR L SERIES DIN (MBTL)
OPPOSITE END
Material
BSPP
Thread
G Size
Connecting
Tube O.D.
Torqu e Torque
[Ft-Lb] [Nm] [Ft-Lb] [Nm]
(mm) Min Nom Max Min Nom Max Min Nom Max Min Nom Max
STEEL FITTINGS
WITH STEEL
MATING
COMPONENTS;
UN-LUBRICATED
THREADS
G 1/8A 6 78891111131414181919
G 1/4A 8 262829353839262829353839
G 1/4A 10 26 28 29 35 38 39 26 28 29 35 38 39
G 3/8A 12 33 35 36 45 47 49 52 55 57 70 75 77
G 1/2A 15 48 51 53 65 69 72 103 108 113 140 146 153
G 1/2A 18 48 51 53 65 69 72 74 78 81 100 106 110
G 3/4A 22 66 70 73 90 95 99 133 140 146 180 190 198
G 1A 28 111 117 122 150 159 165 243 255 267 330 346 362
G 1-1/4A 35 177 186 195 240 252 264 398 418 438 540 567 594
G 1-1/2A 42 214 225 235 290 305 319 465 489 512 630 663 694
Material
BSPP
Thread
G Size
Connecting
Tube O.D.
Torqu e Torque
[Ft-Lb] [Nm] [Ft-Lb] [Nm]
(mm) Min Nom Max Min Nom Max Min Nom Max Min Nom Max
ALUMINUM/
BRASS FITTINGS
OR ALUMINUM/
BRASS
MATING
COMPONENTS;
UN-LUBRICATED
THREADS
G 1/8A 6 455577899111212
G 1/4A 8 171819232426171819232426
G 1/4A 10 17 18 19 23 24 26 17 18 19 23 24 26
G 3/8A 12 21 22 23 28 30 31 34 36 37 46 49 50
G 1/2A 15 31 33 34 42 45 46 67 70 73 91 95 99
G 1/2A 18 31 33 34 42 45 46 48 51 53 65 69 72
G 3/4A 22 42 45 47 57 61 64 86 91 95 117 123 129
G 1A 28 72 76 79 98 103 107 158 166 174 214 225 236
G 1-1/4A 35 115 121 127 156 164 172 259 272 285 351 369 386
NOTE: ** Non typical for Straight Male Stud Fittings, reference only.