Alternate Style of Points ANSI/ASME B18.17 | |||||||||
Nomial size |
Cup and Flat Point Dia. |
Dog Point |
Oval Point Radius |
| |||||
Diameter |
Length |
| |||||||
Max |
Min |
Max |
Max |
Max |
Min |
Max |
Min |
| |
4 |
.061 |
.051 |
.075 |
.070 |
.061 |
.051 |
.099 |
.084 |
|
6 |
.074 |
.064 |
.092 |
.087 |
.075 |
.065 |
.140 |
.109 |
|
8 |
.87 |
.076 |
.109 |
.103 |
.085 |
.075 |
.156 |
.125 |
|
10 |
.102 |
.088 |
.127 |
.120 |
.095 |
.085 |
.172 |
.141 |
|
12 |
.115 |
.101 |
.144 |
.137 |
.115 |
.105 |
.188 |
.156 |
|
1/4 |
.132 |
.118 |
.156 |
.149 |
.130 |
.120 |
.219 |
.188 |
|
5/16 |
.172 |
.156 |
.203 |
.195 |
.161 |
.151 |
.256 |
.234 |
|
3/8 |
.212 |
.194 |
.250 |
.241 |
.193 |
.183 |
.312 |
.281 |
|
7/16 |
.252 |
.232 |
.297 |
.287 |
.224 |
.214 |
.359 |
.328 |
|
1/2 |
.291 |
.270 |
.344 |
.334 |
.255 |
.245 |
.406 |
.375 |
|
5/8 |
.371 |
.347 |
.469 |
.456 |
.321 |
.305 |
.500 |
.469 |
|