We specialize in the research and development, production, and sales of various standard, non-standard, and fasteners such as high-quality and high-precision bolts, screws, nuts, washers, etc.
Fasteners have diverse materials and complete specifications, supporting non-standard customization.
Consulting service hotline:13306482520
Email:13306482520@163.com
| Thread specification d | M1.4 | M1.6 | (M1.8) | M2 | M2.5 | M3 | M4 | M5 | M6 | |||
| P | Pitch | 0.3 | 0.35 | 0.35 | 0.4 | 0.45 | 0.5 | 0.7 | 0.8 | 1 | ||
| dp | Maximum value | 0.7 | 0.8 | 0.9 | 1 | 1.5 | 2 | 2.5 | 3.5 | 4 | ||
| Minimum value | 0.45 | 0.55 | 0.65 | 0.75 | 1.25 | 1.75 | 2.25 | 3.2 | 3.7 | |||
| e | Minimum value | 0.803 | 0.803 | 0.803 | 1.003 | 1.427 | 1.73 | 2.3 | 2.87 | 3.44 | ||
| s | Nominal | 0.7 | 0.7 | 0.7 | 0.9 | 1.3 | 1.5 | 2 | 2.5 | 3 | ||
| Maximum value | 0.724 | 0.724 | 0.724 | 0.902 | 1.295 | 1.545 | 2.045 | 2.56 | 3.08 | |||
| Minimum value | 0.711 | 0.711 | 0.711 | 0.889 | 1.27 | 1.52 | 2.02 | 2.52 | 3.02 | |||
| t | Minimum value | Short screw | 0.6 | 0.7 | 0.8 | 0.8 | 1.2 | 1.2 | 1.5 | 2 | 2 | |
| Long screw | 1.4 | 1.5 | 1.6 | 1.7 | 2 | 2 | 2.5 | 3 | 3.5 | |||
| Thousand pieces of steel weight≈kg | - | - | - | - | - | - | - | - | - | |||
| Thread specification d | M8 | M10 | M12 | (M14) | M16 | (M18) | M20 | (M22) | M24 | |||
| P | Pitch | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | ||
| dp | Maximum value | 5.5 | 7 | 8.5 | 10 | 12 | 13 | 15 | 17 | 18 | ||
| Minimum value | 5.2 | 6.64 | 8.14 | 9.64 | 11.57 | 12.57 | 14.57 | 16.57 | 17.57 | |||
| e | Minimum value | 4.58 | 5.72 | 6.86 | 6.86 | 9.15 | 11.43 | 11.43 | 13.72 | 13.72 | ||
| s | Nominal | 4 | 5 | 6 | 6 | 8 | 10 | 10 | 12 | 12 | ||
| Maximum value | 4.095 | 5.095 | 6.095 | 6.095 | 8.115 | 10.115 | 10.115 | 12.142 | 12.142 | |||
| Minimum value | 4.02 | 5.02 | 6.02 | 6.02 | 8.025 | 10.025 | 10.025 | 12.032 | 12.032 | |||
| t | Minimum value | Short screw | 3 | 4 | 4.8 | 5.6 | 6.4 | 7.2 | 8 | 9 | 10 | |
| Long screw | 5 | 6 | 8 | 9 | 10 | 11 | 12 | 13.5 | 15 | |||
| Thousand pieces of steel weight≈kg | - | - | - | - | - | - | - | - | - | |||
E-Mail：13306482520@163.com
Phone：133-0648-2520
Address：008, Zone 9, Wanxing International Hardware City, Heilongjiang North Road, Chengyang District, Qingdao City, Shandong Province
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