High-performance M19x105mm hex head cap screw crafted from superior Aluminum 6061. Offers exceptional corrosion resistance and a lightweight yet robust fastening solution for demanding environments.
| Standard | DIN 933 |
| Material | Aluminum 6061 |
| Finish | Galvanized |
| Grade | N/A |
| Size | M19 |
| Length | 105mm |
| Head Width | 29mm |
Manufactured under strict quality controls, this M19x105mm hex head cap screw boasts a nominal diameter of 19mm and a thread pitch conforming to relevant standards. Constructed from Aluminum 6061, it exhibits excellent strength-to-weight ratio, superior corrosion resistance to saltwater and atmospheric conditions, and good formability. The precisely machined head provides a consistent 29mm width for secure tool engagement. This fastener is engineered for applications requiring durability and a reduction in overall assembly weight, commonly found in marine, aerospace, automotive, and architectural sectors 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. Hand-thread the cap screw to verify alignment and prevent cross-threading. 3. Tighten using a calibrated torque wrench to the manufacturer's recommended specification for Aluminum 6061 components, ensuring proper clamping force without overstressing the material.
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening the screw, which can strip the threads or deform the mating material, especially in softer aluminum alloys. | Always use a calibrated torque wrench and adhere to recommended torque values specific to the application and materials involved. |
| Using the wrong size wrench or driver, leading to head stripping and compromised torque application. | Utilize the correct size socket or wrench that fits snugly onto the hex head to ensure optimal engagement and torque transfer. |
A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.
A: Aerospace structural components, Automotive chassis and engine applications, Marine hardware and rigging.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||