Engineered for extreme environments, this M12 x 146mm Hex Head Cap Screw features superior strength-to-weight ratio and exceptional corrosion resistance. Manufactured from Titanium Grade 5.
| Standard | DIN 933 |
| Material | Titanium Grade 5 |
| Finish | Plain |
| Grade | N/A |
| Size | M12 |
| Length | 146mm |
| Head Width | 35mm |
Specified by design engineers worldwide, this M12 x 146mm Hex Head Cap Screw from Titanium Grade 5 (Ti-6Al-4V) offers an exceptional combination of high tensile strength (up to 130,000 psi) and low density (approx. 4.43 g/cm³). The 35mm head width ensures substantial torque transfer for secure assembly. Its inherent biocompatibility and resistance to galvanic corrosion make it the fastener of choice for critical applications in aerospace, medical implants, marine hardware, and chemical processing equipment where reliability and longevity are paramount.
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. Apply appropriate lubricant or anti-seize compound if specified for the application. 3. Tighten the screw to the manufacturer's recommended torque specification 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) |
|---|---|---|
| M12 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M12 | 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 beyond its yield strength. | Always use a calibrated torque wrench and adhere to specified torque values to prevent thread damage or fastener failure. |
| Using incompatible cleaning agents or lubricants that can cause hydrogen embrittlement. | Consult material compatibility charts for Titanium Grade 5 and use only approved cleaning solutions and lubricants. |
A: This Hex Head Cap Screw, Titanium Grade 5 is manufactured from Titanium Grade 5.
A: Aerospace structural components, Medical implants and surgical instruments, High-performance marine hardware, 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. | ||||