This M11x125mm Hex Head Cap Screw, crafted from durable Aluminum 6061, offers superior corrosion resistance and a high strength-to-weight ratio. Ideal for demanding applications.
| Standard | DIN 933 |
| Material | Aluminum 6061 |
| Finish | Plain |
| Grade | N/A |
| Size | M11 |
| Length | 125mm |
| Head Width | 11mm |
Engineered for reliability and performance, this M11x125mm Hex Head Cap Screw is manufactured from Aluminum 6061, a precipitation-hardening alloy known for its excellent corrosion resistance, good strength, and weldability. With a nominal thread diameter of M11 and a length of 125mm, it features a precisely machined hex head with a 11mm width for secure torque application. Aluminum 6061 possesses good machinability, making it suitable for intricate designs and applications where weight reduction is critical, such as aerospace components, automotive parts, and marine hardware.
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 of debris. 2. Hand-thread the screw to confirm proper engagement and alignment. 3. Tighten the screw to the specified torque using an appropriate wrench, avoiding over-tightening.
| 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 |
| 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 | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force during tightening, which can strip threads or deform the workpiece. | Always adhere to the recommended torque specifications for the specific application and material combination. |
| Failing to properly clean mating surfaces, leading to reduced clamping force and potential galling. | Thoroughly clean both the screw threads and the receiving threads before installation. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Aerospace components, Automotive assemblies, Marine hardware, Lightweight structural applications.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||