Standard ASME B18.16.4 TABLE 2
Large serrated hex flange locknuts
| Dimensions in inches (1 inch=25.4 mm) sourceASME B18.16.4 Table 2 Pubblication Date:2008 | |||||||||||
| d Thread size | UNC (nr of threads x inch) | UNF (nr of threads x inch) | F basic | G min | B min | H basic | K min | J min | |||
| inches | mm | ||||||||||
| 1/4 | 6.35 | 20 | 28 | 0.438 | 0.488 | 0.7 | 0.297 | 0.04 | 0.15 | ||
| 5/16 | |||||||||||
| 3/8 | |||||||||||
| 7/16 | |||||||||||
| 1/2 | |||||||||||
| 9/16 | |||||||||||
| 5/8 | |||||||||||