This M24 x 142mm Hex Head Cap Screw, crafted from high-strength Aluminum 6061, offers exceptional corrosion resistance and a superior strength-to-weight ratio. Engineered for reliable fastening in diverse environments.
| Standard | ASME B18 |
| Material | Aluminum 6061 |
| Finish | Anodized |
| Grade | N/A |
| Size | M24 |
| Length | 142mm |
| Head Width | 33mm |
Trusted by engineers across multiple sectors, this M24 x 142mm Hex Head Cap Screw is manufactured from Aluminum 6061, a precipitation-hardenable alloy known for its excellent corrosion resistance, weldability, and moderate strength. The M24 nominal diameter, 142mm length, and 33mm head width (across flats) meet stringent industry standards, ensuring precise fitment and consistent performance. Ideal for applications requiring a lightweight yet durable fastening solution, such as aerospace, automotive, marine, and structural components where weight reduction is critical.
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 from debris. 2. Apply appropriate lubricant if specified for the application. 3. Thread the cap screw into the mating component by hand until snug. 4. Using a calibrated torque wrench, tighten to the manufacturer's recommended torque specification for Aluminum 6061 fasteners of this size, ensuring even pressure distribution.
| 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) |
|---|---|---|
| M24 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M24 | 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 fastener, which can strip threads or compromise the integrity of the mating material. | Always use a calibrated torque wrench and adhere to the specified torque values for Aluminum 6061 fasteners. |
| Using the wrong tool for installation, leading to damaged hex heads or improper torque application. | Utilize the correct size and type of wrench or socket for the M24 hex head. |
| Ignoring the corrosive potential of dissimilar metals when fastening, leading to galvanic corrosion. | When joining Aluminum 6061 to other metals, assess the galvanic compatibility and use appropriate isolation methods or coatings if necessary. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Aerospace structural components, Automotive chassis and body assemblies, Marine hardware and fittings, Lightweight machinery and equipment frames, Architectural and facade systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||