This M19x98mm Hex Head Cap Screw, crafted from aerospace-grade Aluminum 6061, offers superior corrosion resistance and a high strength-to-weight ratio for demanding applications.
| Standard | DIN 933 |
| Material | Aluminum 6061 |
| Finish | Passivated |
| Grade | N/A |
| Size | M19 |
| Length | 98mm |
| Head Width | 33mm |
Manufactured under strict quality controls, this M19x98mm Hex Head Cap Screw is engineered from Aluminum 6061, a precipitation-hardening alloy renowned for its excellent corrosion resistance, weldability, and moderate to high strength. The material's composition ensures a lightweight yet robust fastener suitable for environments where galvanic corrosion is a concern. With a nominal diameter of M19 and a length of 98mm, the screw features a head width of 33mm, providing ample bearing surface for secure torque application. Ideal for structural components, marine applications, and aerospace assemblies requiring reliable joining with minimal weight penalty.
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. Apply appropriate lubrication or thread-locking compound if specified for the application. 3. Insert the screw and tighten to the recommended torque specification using a calibrated torque wrench.
| 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) |
|---|---|---|
| M19 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M19 | 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 leading to thread stripping or material deformation. | Always adhere to the manufacturer's recommended torque values and use a calibrated torque wrench. |
| Using a tool with an incorrect socket size, potentially damaging the hex head. | Utilize a correctly sized socket or wrench to ensure proper engagement with the hex head. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Aerospace structural components, Marine hardware and assemblies, Automotive lightweighting, General industrial machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||