Engineered for extreme environments, this Hex Head Cap Screw, manufactured from Aerospace-grade Titanium Grade 5, offers exceptional strength-to-weight ratio and superior corrosion resistance for critical fastening applications.
| Standard | DIN 933 |
| Material | Titanium Grade 5 |
| Finish | Galvanized |
| Grade | N/A |
| Size | M8 |
| Length | 142mm |
| Head Width | 34mm |
A high-performance industrial component, this M8x142mm Hex Head Cap Screw is meticulously crafted from Titanium Grade 5 (Ti-6Al-4V), a dual-phase alloy renowned for its tensile strength (up to 130,000 psi) and excellent fatigue resistance. The generous 34mm head width ensures robust load distribution and facilitates secure tightening with standard tooling. Its biocompatibility and inherent resistance to saltwater and chemical corrosion make it ideal for sectors requiring uncompromising reliability, such as aerospace airframes, marine hardware, and critical medical implants where performance under stress is 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. 2. Hand-thread the screw to confirm proper engagement and prevent cross-threading. 3. Tighten to the manufacturer's specified torque using a calibrated torque wrench, ensuring even pressure distribution.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | DIN 933 |
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-torquing the titanium screw, which can lead to thread stripping or material deformation. | Always use a calibrated torque wrench and adhere to the recommended torque specifications for Titanium Grade 5 fasteners of this size. |
| Using incompatible tools that can damage the hex head or the screw's surface. | Utilize high-quality, appropriately sized hex sockets or wrenches made from hardened steel to prevent slippage and damage. |
A: This Hex Head Cap Screw, Titanium Grade 5 is manufactured from Titanium Grade 5.
A: Aerospace structural components, Marine and offshore hardware, High-performance automotive assemblies.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||