Engineered from aerospace-grade Titanium Grade 5, this M15x80mm hex head cap screw offers exceptional strength-to-weight ratio and superior corrosion resistance for critical industrial applications.
| Standard | ISO 9001 |
| Material | Titanium Grade 5 |
| Finish | Black Oxide |
| Grade | N/A |
| Size | M15 |
| Length | 80mm |
| Head Width | 9mm |
A proven choice for industrial professionals, this M15 x 80mm Hex Head Cap Screw is meticulously manufactured from Titanium Grade 5 (Ti-6Al-4V), renowned for its outstanding biocompatibility, excellent corrosion resistance in aggressive environments, and a high tensile strength of approximately 895 MPa. The M15 nominal diameter, combined with an 80mm length and a 9mm hex head width, ensures robust fastening capabilities. This makes it ideal for applications where weight reduction, extreme durability, and resistance to chemical degradation are paramount, such as in aerospace, marine, chemical processing, and high-performance automotive sectors.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Clean both the screw threads and the mating tapped hole or nut to remove any debris or lubricants. 2. Apply a small amount of anti-seize compound to the threads if operating in a corrosive environment or if frequent disassembly is anticipated. 3. Thread the cap screw into the mating component by hand to ensure proper alignment and prevent cross-threading. Tighten progressively using a properly sized hex wrench or socket. 4. Torque the fastener to the manufacturer's recommended specification for the specific application, ensuring the joint is secure without over-stressing the material.
| 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) |
|---|---|---|
| M15 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M15 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using excessive force when tightening, leading to thread stripping or fastener fracture. | Always adhere to the recommended torque specifications for the application and use a calibrated torque wrench. |
| Failing to clean threads before installation, which can lead to inconsistent torque and potential galling. | Thoroughly clean both screw and mating component threads to ensure smooth engagement and accurate torque application. |
| Using incompatible lubricants or thread lockers that can degrade titanium or compromise joint integrity. | Consult material compatibility charts or fastener manufacturer recommendations for appropriate lubricants and thread locking compounds for titanium fasteners. |
A: This Hex Head Cap Screw, Titanium Grade 5 is manufactured from Titanium Grade 5.
A: Aerospace structural components, Marine hardware and fittings, Chemical processing equipment, High-performance automotive assemblies, Medical implants and instrumentation.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||