SIZE NO. | APPLICATION SEREW∮ | D | D | T | NO. OF TOOTH | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
INTERNAL | EXTERNAL | MITER | INCH | CRITERIA FIGURE | ALLOWABLE ERROR | CRITERIA FIGURE | ALLOWABLE ERROR | CRITERIA FIGURE | ALLOWABLE ERROR | INTERNAL | EXTERNAL |
JZ – 3 | AZ – 3 | 3 | 3.05 | +0.30 | 6 | ±0.24 | 0.4 | ±0.03 | 8 | 10 | |
4 | 4 | 4 | 5/32 | 4.1 | 8 | ±0.29 | 0.5 | 8 | 12 | ||
5 | 5 | 5 | 5.1 | 9.2 | 0.6 | 8 | 12 | ||||
6 | 6 | 6 | 6.1 | +0.360 | 11 | ±0.35 | 0.7 | 10 | 12 | ||
8 | 8 | 8 | 5/16 | 8.2 | 14 | 0.8 | 12 | 14 | |||
10 | 10 | 10 | 10.2 | +0.430 | 18 | 0.9 | 12 | 16 | |||
12 | 12 | 12 | 12.3 | 20 | ±0.42 | 1 | ±0.04 | 14 | 18 | ||
14 | 14 | 14 | 14.3 | 24 | 1.1 | 16 | 20 | ||||
16 | 16 | 16 | 5/8 | 16.3 | 26 | 1.2 | 16 | 20 | |||
18 | 18 | 18 | 18.5 | +0.520 | 30 | 1.4 | 16 | 20 | |||
20 | 20 | 20 | 20.5 | 32.5 | ±0.5 | 1.4 | 16 | 22 | |||
22 | 22 | 22 | 7/8 | 22.5 | 35 | 1.5 | ±0.05 | 18 | 22 | ||
24 | 24 | 24 | 24.5 | 38 | 1.5 | 20 | 24 |