Table 14.9. Dimensions of Solder Joint Ends for Wrought and Cast Pressure Fittings, inches

Nominal or standard fittings size, inchesTypeMale endFemale endFor use with tube size
Outside diameter
A
Length
K
Inside diameter
F
Depth
G
under
ASTM
B 88
under
ASTM
B 280
under
ASTM
B 819
under
ASTM
B 837
Min.Max.Min.Min.Max.Min.
C = Cast, W = Wrought, * = Not commercially available
18W .248 .251 .38 .252 .256 .31 * 14 * 14
14CW .373 .376 .38 .377 .381 .31 14 38 ¼ 38
38CW .497 .501 .44 .502 .506 .38 38 12 38 12
12CW .622 .626 .56 .627 .631 .50 12 58 12 58
58W .747 .751 .81 .752 .756 .75 58 34 58 34
34CW .872 .876 .81 .877 .881 .75 34 78 34 78
1CW 1.122 1.127 .97 1.128 1.132 .91 1 118 1 118
114CW 1.372 1.377 1.03 1.378 1.382 .97 114 138 114 *
112CW 1.621 1.627 1.16 1.628 1.633 1.09 112 158 112 *
2CW 2.121 2.127 1.41 2.128 2.133 1.34 2 218 2 *
212CW 2.621 2.627 1.53 2.628 2.633 1.47 212 258 212 *
3CW 3.121 3.127 1.72 3.128 3.133 1.66 3 318 3 *
312CW 3.621 3.627 1.97 3.628 3.633 1.91 312 358 312 *
4CW 4.121 4.127 2.22 4.128 4.133 2.16 4 418 4 *
5CW 5.121 5.127 2.72 5.128 5.133 2.66 5 * 5 *
6CW 6.121 6.127 3.22 6.128 6.133 3.09 6 * 6 *
8CW 8.119 8.127 4.09 8.128 8.133 3.97 8 * 8 *
10C 10.119 10.127 4.12 10.128 10.133 4.00 10 * * *
12C 12.119 12.127 4.62 12.128 12.133 4.50 12 * * *