| SIZE | 1/8″ | 1/4″ | 3/8″ | 1/2″ | 3/4″ | 1″ | 1-1/4″ | 1-1/2″ | 2″ | 2-1/2″ | 3″ | 4″ | ||||||||||||
| mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | |
| A (Min.) | 9.4 | 0.37 | 11.18 | 0.44 | 12.19 | 0.48 | 14.22 | 0.56 | 16 | 0.63 | 19.05 | 0.75 | 20.32 | 0.8 | 21.08 | 0.83 | 22.35 | 0.88 | 27.18 | 1.07 | 28.7 | 1.13 | 30.99 | 1.22 |
| B (Min.) | 6.1 | 0.24 | 7.11 | 0.28 | 7.87 | 0.31 | 9.65 | 0.38 | 11.18 | 0.44 | 12.7 | 0.5 | 14.22 | 0.56 | 15.75 | 0.62 | 17.27 | 0.68 | 18.8 | 0.74 | 20.32 | 0.8 | 25.4 | 1 |
| C | 9/32 | 9/32 | 3/8 | 3/8 | 7/16 | 7/16 | 9/16 | 9/16 | 5/8 | 5/8 | 13/16 | 13/16 | 15/16 | 15/16 | 1-1/8 | 1-1/8 | 1-5/16 | 1-5/16 | 1-1/2 | 1-1/2 | 1-11/16 | 1-11/16 | 2-1/4 | 2-1/4 |
| G | – | – | – | – | – | – | 4.06 | 0.16 | 4.57 | 0.18 | 5.08 | 0.2 | 5.59 | 0.22 | 6.1 | 0.24 | 6.6 | 0.26 | 7.37 | 0.29 | ||||