This M11x12mm hex head cap screw, crafted from robust carbon steel, offers superior tensile strength and durability for demanding industrial applications. Its precise dimensions ensure reliable and secure fastening.
| Standard | ISO 9001 |
| Material | Carbon Steel |
| Finish | Galvanized |
| Grade | N/A |
| Size | M11 |
| Length | 12mm |
| Head Width | 24mm |
Specified by design engineers worldwide, this M11x12mm hex head cap screw is engineered for critical load-bearing applications. Constructed from high-grade carbon steel, it exhibits excellent tensile and shear strength, making it ideal for machinery, structural components, and equipment assembly. The 24mm head width provides ample surface area for torque application via standard wrenches or sockets. Its robust design ensures resistance to vibration and fatigue under rigorous operational conditions. Compliant with relevant industrial standards, it guarantees consistent performance and interchangeability in diverse engineering projects.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Clean threaded components to remove debris. 2. Insert the cap screw through the mating parts. 3. Tighten the cap screw to the specified torque using an appropriate wrench or socket.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ISO 9001 |
| 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) |
|---|---|---|
| M11 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M11 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using an undersized wrench, leading to head damage or incomplete tightening. | Always use a wrench or socket that precisely matches the 24mm head width for optimal torque transfer and to prevent damage. |
| Over-tightening, which can strip threads or fracture the fastener. | Adhere to recommended torque specifications for the M11 size and carbon steel material to avoid overstressing the fastener and mating components. |
A: This Hex Head Cap Screw, Carbon Steel is manufactured from Carbon Steel.
A: Heavy machinery assembly, Structural steel connections, Automotive and transportation 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. | ||||