This M12x144mm Hex Head Cap Screw, crafted from robust Aluminum 6061, offers exceptional strength-to-weight ratio. Ideal for lightweight yet demanding structural applications where corrosion resistance is critical.
| Standard | ASME B18 |
| Material | Aluminum 6061 |
| Finish | Black Oxide |
| Grade | N/A |
| Size | M12 |
| Length | 144mm |
| Head Width | 31mm |
A high-performance industrial component, this M12x144mm Hex Head Cap Screw is engineered from Aluminum 6061, a heat-treatable alloy known for its excellent corrosion resistance, good weldability, and moderate to high strength. The M12 nominal diameter ensures significant load-bearing capacity, complemented by a generous 144mm length for deep fastening needs. The substantial 31mm head width distributes clamping forces effectively, minimizing the risk of material deformation in softer substrates. This combination makes it suitable for aerospace, automotive, and general structural assembly requiring reliable, lightweight fastening solutions.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mating surfaces are clean and free from debris. 2. Insert the M12x144mm Hex Head Cap Screw through the aligned holes. 3. Tighten the screw using an appropriate wrench, applying torque according to the application's stress requirements.
| 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) |
|---|---|---|
| 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 | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening the screw, stripping the threads or damaging the mating material. | Utilize a torque wrench and adhere to specified torque values for the application and material. |
| Using the wrong tool size for the hex head, leading to cam-out and fastener damage. | Always use a correctly sized hex socket or wrench that fits snugly. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Aerospace structural components, Automotive chassis and body assembly, Lightweight machinery construction.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||