Internal thread size |
Surface size(mm) |
Depth into concrete (m/m) |
Max. tensile stress(kg) |
Max. shearing stress(kg) |
|
Out side Dia |
Max. thraad depth |
||||
1/4 | 11 | 8 | 30 | 1,100 | 800 |
5/16 | 12 | 10 | 40 | 1,400 | 1,200 |
3/8 | 14.3 | 11 | 45 | 2,200 | 1,800 |
1/2 | 17.5 | 16 | 55 | 3,200 | 3,200 |
5/8 | 21.5 | 20 | 65 | 4,500 | 6,200 |
3/4 | 25.5 | 26 | 90 | 6,800 | 7,700 |
7/8 | 28.5 | 30 | 100 | 8,100 | 9,600 |
Internal thread size: 1/4 Out side Dia (mm): 11 Max.thraad depth: 8 Depth into concrete (m/m):30 |