This M7 x 57mm hex head cap screw is engineered from aerospace-grade Titanium Grade 5, offering exceptional strength-to-weight ratio and superior corrosion resistance for demanding industrial environments.
| Standard | ISO 9001 |
| Material | Titanium Grade 5 |
| Finish | Anodized |
| Grade | N/A |
| Size | M7 |
| Length | 57mm |
| Head Width | 24mm |
A high-performance industrial component, this M7 x 57mm hex head cap screw is meticulously crafted from Titanium Grade 5 (Ti-6Al-4V). This alloy provides a remarkable combination of high tensile strength (up to 950 MPa), excellent fatigue resistance, and outstanding resistance to corrosion in aggressive media, including saltwater and chlorides. The M7 thread provides robust fastening capability, while the 57mm length allows for secure engagement in thicker materials. The 24mm head width ensures ample surface area for torque application with standard tooling, making it suitable for critical structural assemblies in aerospace, marine, chemical processing, and advanced medical implant applications.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating threads are clean and free of debris. 2. Hand-thread the cap screw to verify proper engagement and alignment. 3. Tighten the cap screw to the specified torque using a calibrated torque wrench, ensuring even pressure.
| 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) |
|---|---|---|
| M7 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M7 | 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, which can strip threads or damage the mating material. | Always use a calibrated torque wrench and adhere to the manufacturer's recommended torque specifications for the specific application. |
| Using non-titanium tools, which can lead to galling or contamination of the titanium surface. | Utilize appropriate titanium-compatible tools and lubricants to prevent galling and maintain the integrity of the screw. |
A: This Hex Head Cap Screw, Titanium Grade 5 is manufactured from Titanium Grade 5.
A: Aerospace structural components, Marine and offshore equipment, Medical implants and surgical instrumentation, High-performance automotive assemblies, Chemical processing equipment.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||