Engineered for reliable fastening, this M9x111mm hex head cap screw is crafted from high-strength Aluminum 6061. Its black oxide finish enhances corrosion resistance, making it ideal for various industrial and structural applications.
| Standard | ISO 9001 |
| Material | Aluminum 6061 |
| Finish | Black Oxide |
| Grade | N/A |
| Size | M9 |
| Length | 111mm |
| Head Width | 14mm |
Built to exacting engineering tolerances, this M9x111mm hex head cap screw features a nominal diameter of 9mm and a shank length of 111mm. Manufactured from Aluminum 6061, it offers an excellent strength-to-weight ratio, superior corrosion resistance, and good machinability, conforming to ISO 9001 standards. The 14mm hex head width ensures positive engagement with standard tooling for secure assembly. Its lightweight nature makes it suitable for weight-sensitive applications, while the black oxide finish provides a degree of surface protection and aesthetic appeal. Ideal for aerospace, automotive, and marine environments where both performance and material integrity are 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 of debris. 2. Hand-thread the screw to confirm alignment and prevent cross-threading. 3. Tighten using a calibrated torque wrench to the manufacturer's specified torque value for Aluminum 6061.
| 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 the fastener, which can strip threads in softer materials like Aluminum 6061. | Always use a calibrated torque wrench and adhere to recommended torque specifications for Aluminum 6061. |
| Using the wrong size wrench or driver, leading to damaged hex heads and compromised tightening. | Confirm the wrench or driver size matches the 14mm hex head width precisely. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061, compliant with ISO 9001.
A: Aerospace component assembly, Lightweight automotive structural components, Marine equipment and fixtures.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||