Hardware & Tools
Twist-off Structural Steel Bolt
Description
This product is a twist-off structural steel bolt, including bolt, nut, and washer. Available in various thread sizes (M16~M30), with detailed dimension table and mechanical performance parameters, suitable for steel structure connections.
Specifications
| Pitch | 2, 2.5, 2.5, 3, 3, 3.5 |
| Elongation | ≥10% |
| Shrinkage Rate | ≥42% |
| Tensile Strength | 1040～1240 MPa |
| Thread Specification | M16, M20, M22, M24, M27, M30 |
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