This M22x140mm Hex Cap Screw, crafted from robust Aluminum 6061, offers a superior balance of strength and weight. Engineered for secure fastening in diverse industrial settings.
| Standard | ASME B18 |
| Material | Aluminum 6061 |
| Finish | Anodized |
| Grade | N/A |
| Size | M22 |
| Length | 140mm |
| Head Width | 11mm |
Designed for demanding industrial environments, this M22x140mm hex head cap screw is manufactured from Aluminum 6061, a high-strength, corrosion-resistant alloy known for its excellent weldability and machinability. The M22 thread provides substantial load-bearing capacity, while the 140mm length allows for securing thicker materials or bridging larger gaps. The nominal head width of 11mm ensures compatibility with standard M22 hex tooling. This screw is ideal for applications requiring a lightweight yet durable fastening solution, such as in aerospace, automotive, marine, and general structural fabrication where resistance to environmental degradation is paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mating threads are clean and free of debris. 2. Hand-thread the screw to confirm alignment and prevent cross-threading. 3. Utilize appropriate torque wrench and socket to tighten to specified torque values, avoiding over-tightening to prevent thread stripping.
| 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 |
| Bolt Size | Dry Torque (ft-lbs) | Lubricated Torque (ft-lbs) |
|---|---|---|
| M22 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M22 | 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 the aluminum screw, leading to stripped threads or reduced fatigue life. | Use a calibrated torque wrench and adhere to manufacturer-recommended torque specifications for M22 threads in Aluminum 6061. |
| Using inappropriate tools that can damage the hex head or the workpiece surface. | Employ a properly sized, high-quality hex socket that fits snugly to ensure even force distribution and prevent cam-out. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Structural framework assembly in marine environments, Lightweight component attachment in aerospace applications, Corrosion-resistant bolting for outdoor equipment and signage.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||