High-strength M19x98mm hex cap screw in corrosion-resistant Aluminum 6061. Features a 35mm head width for robust torque application and secure fastening.
| Standard | ASME B18 |
| Material | Aluminum 6061 |
| Finish | Plain |
| Grade | N/A |
| Size | M19 |
| Length | 98mm |
| Head Width | 35mm |
Specified by design engineers worldwide, this M19x98mm hex head cap screw is fabricated from Aluminum 6061, a precipitation-hardening alloy renowned for its excellent strength-to-weight ratio, corrosion resistance, and good weldability. The M19 thread provides substantial load-bearing capacity, while the 98mm length accommodates thicker material assemblies. The generous 35mm head width ensures ample surface area for tool engagement, facilitating precise torque application and preventing galling, making it suitable for demanding structural and mechanical applications where weight reduction is 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 appropriate anti-seize compound if environmental conditions warrant. 3. Tighten screw to specified torque value 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 | ASME B18 |
| 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-torquing, leading to thread stripping or fastener fracture. | Always adhere to the manufacturer's or design engineer's specified torque values and use a calibrated torque wrench. |
| Using the wrong tool size, resulting in head damage and poor torque transfer. | Utilize a properly sized hex socket or wrench that fits snugly to the head for optimal engagement. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Aerospace structural components, Marine hardware and assemblies, Automotive lightweighting initiatives.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||