A robust M20 x 62mm hex head cap screw engineered from high-grade carbon steel. This fastener delivers exceptional tensile strength and durability for critical industrial assemblies, ensuring secure and reliable load-bearing connections.
| Standard | DIN 933 |
| Material | Carbon Steel |
| Finish | Anodized |
| Grade | N/A |
| Size | M20 |
| Length | 62mm |
| Head Width | 9mm |
A high-performance industrial component, this M20 x 62mm hex head cap screw is manufactured from premium carbon steel, offering superior tensile strength and resistance to deformation under significant load. The 9mm head width ensures optimal torque transfer for secure tightening. Its precise threading and durable material composition make it ideal for heavy machinery, structural assemblies, and demanding engineering projects where consistent performance and long-term reliability are paramount. This fastener meets stringent industrial standards for strength and dimensional accuracy.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating threads are clean and free from debris or damage. 2. Insert the cap screw into the pre-drilled hole, engaging the threads. 3. Tighten the cap screw using an appropriate wrench, applying torque according to design specifications.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | DIN 933 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Carbon (C) | 0.28 - 0.55% |
| Manganese (Mn) | 0.60 - 0.90% |
| Phosphorus (P) | 0.04% max |
| Sulfur (S) | 0.05% max |
| Bolt Size | Dry Torque (ft-lbs) | Lubricated Torque (ft-lbs) |
|---|---|---|
| M20 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M20 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using the wrong size wrench, leading to head stripping or inadequate tightening. | Always use a wrench that precisely fits the 9mm hex head to ensure proper torque application and prevent damage. |
| Over-tightening the screw, which can strip threads or deform the mating material. | Adhere to the specified torque values for the application. Use a torque wrench for critical assemblies. |
| Not checking the mating threads for cleanliness or damage before installation. | Inspect both the screw and the receiving threads for any contaminants, burrs, or cross-threading before assembly to ensure a smooth and secure engagement. |
A: This Hex Head Cap Screw, Carbon Steel is manufactured from Carbon Steel.
A: Heavy machinery assembly, Structural steel fabrication, Automotive and aerospace components.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||