Engineered for robust performance, this M7 x 62mm hex head cap screw features a durable carbon steel construction and a 20mm head width for secure assembly in demanding environments.
| Standard | ASME B18 |
| Material | Carbon Steel |
| Finish | Passivated |
| Grade | N/A |
| Size | M7 |
| Length | 62mm |
| Head Width | 20mm |
Trusted by engineers across multiple sectors, this M7 x 62mm hex head cap screw is manufactured from high-grade carbon steel, offering exceptional tensile strength and resistance to deformation under load. The 20mm hex head provides ample surface area for torque application with standard tooling, ensuring reliable fastening in critical assemblies. Its precise dimensions guarantee compatibility with M7 threaded holes and mating components, making it suitable for machinery, structural connections, and general industrial fabrication where a secure and durable joint is paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate wrench or socket size (20mm) for the hex head. 2. Engage the screw with the pre-tapped hole or nut, ensuring threads are aligned. 3. Tighten the screw to the specified torque value for the application, avoiding overtightening.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ASME B18 |
| 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) |
|---|---|---|
| M7 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M7 | 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 an incorrectly sized wrench, leading to cam-out and potential stripping of the hex head. | Always use a wrench or socket that precisely matches the 20mm head width of the cap screw. |
| Cross-threading the screw, causing damage to both the screw and the receiving threads. | Start threading the screw by hand to ensure proper alignment before applying any torque. |
A: This Hex Head Cap Screw, Carbon Steel is manufactured from Carbon Steel.
A: Machinery Assembly, Structural Steel Connections, Industrial Fabrication.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||