This M11x55mm Hex Head Cap Screw, crafted from robust Titanium Grade 5, offers exceptional strength-to-weight ratio and superior corrosion resistance for critical assemblies.
| Standard | ASTM A106 |
| Material | Titanium Grade 5 |
| Finish | Plain |
| Grade | N/A |
| Size | M11 |
| Length | 55mm |
| Head Width | 25mm |
Specified by design engineers worldwide, this M11x55mm Hex Head Cap Screw is manufactured from Titanium Grade 5 (Ti-6Al-4V), renowned for its excellent biocompatibility, high tensile strength (up to 950 MPa), and exceptional resistance to corrosion in aggressive environments. The M11 thread form ensures secure fastening, while the 55mm length and 25mm head width provide ample bearing surface and torque application capability. Its low density (4.43 g/cm³) makes it ideal for weight-sensitive applications. Designed for use in aerospace, medical implants, marine, and chemical processing industries where performance 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 from debris. 2. Apply a suitable lubricant or anti-seize compound to the threads if recommended for the application. 3. Insert the screw and engage threads by hand for several turns to prevent cross-threading. 4. Tighten the screw to the specified torque using an appropriate calibrated torque wrench.
| 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) |
|---|---|---|
| M11 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M11 | 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, potentially stripping threads or deforming the mating material. | Always use a calibrated torque wrench and adhere to the manufacturer's or engineering specifications for torque values. |
| Using the wrong tool size, which can damage the hex head and compromise torque application. | Select the correct size hex bit or wrench that fits snugly into the screw head to ensure proper engagement. |
| Not cleaning mating surfaces, which can lead to inconsistent clamping force and potential galling. | Thoroughly clean both the screw threads and the internal threads of the mating component before assembly. |
A: This Hex Head Cap Screw, Titanium Grade 5 is manufactured from Titanium Grade 5.
A: Aerospace structural components, Medical implants and surgical instruments, Marine and offshore equipment, 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. | ||||