Engineered from robust Titanium Grade 5, this M18 hex head cap screw offers superior strength-to-weight ratio and exceptional corrosion resistance. Precisely manufactured for critical fastening applications.
| Standard | ISO 9001 |
| Material | Titanium Grade 5 |
| Finish | Galvanized |
| Grade | N/A |
| Size | M18 |
| Length | 11mm |
| Head Width | 26mm |
Specified by design engineers worldwide, this M18 x 11mm Titanium Grade 5 hex head cap screw delivers exceptional performance in demanding environments. The Grade 5 alloy (Ti-6Al-4V) provides a minimum tensile strength of 950 MPa and excellent fatigue resistance, crucial for aerospace, medical implants, and marine hardware. The 26mm head width ensures sufficient torque transfer while maintaining a compact profile for M18 fastening. Its inherent biocompatibility and inertness make it suitable for direct tissue contact applications.
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. Hand-thread the cap screw to confirm proper engagement. 3. Tighten to the specified torque value using a calibrated torque wrench, avoiding over-tightening.
| 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) |
|---|---|---|
| M18 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M18 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force leading to thread stripping or fastener fracture. | Always adhere to recommended torque specifications for Titanium Grade 5 fasteners, utilizing a calibrated torque wrench. |
| Cross-threading the fastener due to misalignment during installation. | Carefully align the cap screw with the receiving threads and initiate threading by hand to prevent cross-threading. |
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 automotive assemblies, Marine hardware and subsea 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. | ||||