Engineered for demanding environments, this M9x146mm Hex Head Cap Screw, crafted from corrosion-resistant Aluminum 6061, offers superior strength-to-weight ratio. Its precise dimensions ensure secure and reliable fastening in critical applications.
| Standard | ISO 9001 |
| Material | Aluminum 6061 |
| Finish | Plain |
| Grade | N/A |
| Size | M9 |
| Length | 146mm |
| Head Width | 23mm |
A high-performance industrial component, this M9x146mm Hex Head Cap Screw is manufactured from premium Aluminum 6061 alloy, renowned for its excellent corrosion resistance, high tensile strength (minimum 310 MPa), and good weldability. The M9 thread size, coupled with a substantial 146mm length, provides robust joining capabilities for extended assemblies. The 23mm hex head width ensures optimal torque application using standard tooling, preventing stripping and facilitating secure connections in vibration-prone environments. Its lightweight nature makes it ideal for applications where weight reduction is paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate wrench or socket size for the 23mm hex head. 2. Ensure the mating threads are clean and free of debris. 3. Thread the cap screw into the pre-tapped hole or nut until snug, then tighten to the specified torque value for Aluminum 6061 applications, typically between 15-25 Nm for this size, to avoid over-stressing the material.
| 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 |
| Bolt Size | Dry Torque (ft-lbs) | Lubricated Torque (ft-lbs) |
|---|---|---|
| M9 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M9 | 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, leading to thread stripping or material deformation. | Utilize a calibrated torque wrench and adhere to recommended torque specifications for Aluminum 6061. |
| Using the wrong size wrench, causing cam-out and potential damage to the fastener head. | Always confirm the correct wrench or socket size (23mm) before applying torque. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Aerospace structural components, Marine and offshore equipment, Automotive chassis and body assembly, High-performance sporting goods.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||