This M12 x 15mm hex head cap screw, constructed from robust carbon steel, provides exceptional tensile strength and durability. Engineered for secure fastening in demanding mechanical assemblies.
| Standard | ASME B18 |
| Material | Carbon Steel |
| Finish | Galvanized |
| Grade | N/A |
| Size | M12 |
| Length | 15mm |
| Head Width | 23mm |
Trusted by engineers across multiple sectors, this M12 x 15mm hex head cap screw is manufactured from high-grade carbon steel, ensuring superior tensile strength and resistance to shear forces. The nominal diameter is M12, with a precise length of 15mm and a head width of 23mm, facilitating optimal torque application and load distribution. Its robust material composition makes it ideal for high-stress applications in machinery, automotive, and structural components where reliable and secure connections are paramount.
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. 2. Hand-thread the screw to engage the first few threads. 3. Tighten the screw to the specified torque using an appropriate wrench, ensuring even pressure.
| 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) |
|---|---|---|
| M12 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M12 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening the screw, leading to thread stripping or component damage. | Always adhere to the recommended torque specifications for the application and screw size. |
| Using a screw with incorrect thread pitch or diameter for the application. | Verify the M12 thread specification and ensure compatibility with the receiving component. |
A: This Hex Head Cap Screw, Carbon Steel is manufactured from Carbon Steel.
A: Machinery Assembly, Automotive Repair, Structural Frameworks.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||