| Item | Thread | A | C | J | G | D | P | R |
| JT-4 | M3.5 x 0.60 RH | 4.0 | 8.0 | 12.0 | 4.1 | 16.0 | 4.0 | 4.0 |
| JT-5 | M5 x 0.80 RH | 6.0 | 10.0 | 16.0 | 6.1 | 21.0 | 6.0 | 5.0 |
| JT-8 | M8 x 1.25 RH | 6.0 | 14.0 | 20.0 | 8.1 | 27.0 | 8.0 | 7.0 |
| JT-10 | M10 x 1.50 RH | 8.0 | 18.0 | 27.5 | 10.1 | 35.5 | 10.0 | 9.0 |
| JT-14 | M14 x 1.50 RH | 19.0 | 25.0 | 40.0 | 14.1 | 53.0 | 14.0 | 12.5 |
- Dimension: all dimensions are mm.
- Material : mild carbon steel Optional : Stainless steel
- Surface : zinc plated
Location: