Engineered for superior performance, this M8x57mm Hex Cap Screw is crafted from aerospace-grade Titanium Grade 5. Offering exceptional strength-to-weight ratio and corrosion resistance, it ensures reliable fastening in critical applications.
| Standard | ASTM A106 |
| Material | Titanium Grade 5 |
| Finish | Anodized |
| Grade | N/A |
| Size | M8 |
| Length | 57mm |
| Head Width | 13mm |
Purpose-built for heavy-duty applications, this M8x57mm Hex Head Cap Screw leverages the remarkable properties of Titanium Grade 5 (Ti-6Al-4V). Exhibiting a minimum tensile strength of 895 MPa and a yield strength of 827 MPa, it provides exceptional structural integrity under extreme stress. The material's inherent corrosion resistance makes it ideal for environments exposed to moisture, chemicals, and saltwater. With a nominal thread diameter of M8, a length of 57mm, and a head width of 13mm, this fastener is designed for precise fitment and efficient load distribution in demanding sectors such as aerospace, marine, automotive racing, and medical implants where weight reduction and high performance are paramount.
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 from debris or damage. 2. Apply a suitable lubricant or anti-seize compound to the threads if specified for the application. 3. Thread the M8x57mm Hex Cap Screw by hand to avoid cross-threading. 4. Tighten the screw using an appropriate wrench or socket to the manufacturer's recommended torque specification, ensuring even pressure distribution.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ASTM A106 |
| 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) |
|---|---|---|
| M8 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M8 | 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 Titanium Grade 5 fasteners, which can lead to thread stripping or material fatigue. | Always adhere to precise torque specifications recommended by the equipment manufacturer. Utilize a calibrated torque wrench for accurate tightening. |
| Using incompatible lubricants or anti-seize compounds that can cause galvanic corrosion with Titanium Grade 5. | Select lubricants and anti-seize compounds specifically rated for use with titanium alloys to prevent undesirable chemical reactions. |
A: This Hex Head Cap Screw, Titanium Grade 5 is manufactured from Titanium Grade 5.
A: Aerospace structural components, High-performance automotive chassis and engine applications, Marine hardware and rigging, Medical implants and surgical instruments.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||