Engineered for robust performance, this M7x145mm hex head cap screw features a durable carbon steel construction. Its precise dimensions and high tensile strength ensure secure and reliable fastening in critical applications.
| Standard | DIN 933 |
| Material | Carbon Steel |
| Finish | Plain |
| Grade | N/A |
| Size | M7 |
| Length | 145mm |
| Head Width | 10mm |
Precision-manufactured to tight tolerances, this M7x145mm carbon steel hex head cap screw offers exceptional mechanical integrity. The hardened carbon steel provides superior tensile and shear strength, making it ideal for high-stress environments. The metric M7 thread profile ensures compatibility with standard tapped holes and nuts, while the 10mm hex head allows for secure torque application with common tooling. This fastener is designed for applications demanding consistent performance and load-bearing capacity in industrial machinery, structural assemblies, and equipment manufacturing.
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 for the 10mm hex head. 2. Ensure the mating thread is clean and free of debris. 3. Thread the cap screw into the receiving component until finger-tight. 4. Apply torque according to design specifications using a calibrated torque wrench.
| 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) |
|---|---|---|
| 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 |
|---|---|
| Over-tightening leading to thread stripping or fastener fracture. | Always adhere to specified torque values and use a calibrated torque wrench for consistent and safe application. |
| Using a fastener with incorrect thread pitch or diameter for the application. | Verify that the M7 thread profile and 145mm length are compatible with the mating components before installation. |
A: This Hex Head Cap Screw, Carbon Steel is manufactured from Carbon Steel.
A: Industrial machinery assembly, Automotive component mounting, Structural steel connections, Heavy equipment manufacturing.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||