This M19 x 107mm Hex Head Cap Screw, crafted from high-strength carbon steel, provides robust and reliable fastening for heavy-duty industrial applications. Its precise dimensions ensure secure assembly.
| Standard | ASTM A106 |
| Material | Carbon Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Size | M19 |
| Length | 107mm |
| Head Width | 27mm |
Built to exacting engineering tolerances, this M19 x 107mm hex head cap screw is manufactured from premium carbon steel, offering superior tensile strength and hardness for critical load-bearing applications. The M19 nominal diameter combined with a 107mm length and a 27mm head width ensures compatibility with standard tooling and allows for significant clamping force. This grade of carbon steel is chosen for its ability to withstand significant stress and shear forces, making it ideal for structural connections, machinery assembly, and other applications where mechanical integrity is paramount.
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 of debris. 2. Insert the cap screw through the components to be joined. 3. Tighten the cap screw using an appropriate wrench or socket to the specified torque value.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ASTM A106 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Carbon (C) | 0.28 - 0.55% |
| Manganese (Mn) | 0.60 - 0.90% |
| Phosphorus (P) | 0.04% max |
| Sulfur (S) | 0.05% max |
| 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 fastener, leading to thread stripping or fastener breakage. | Always refer to the application's torque specifications and use a calibrated torque wrench. |
| Using the wrong size tool, which can damage the hex head and prevent proper tightening. | Utilize a correctly sized socket or wrench that fits snugly onto the hex head. |
A: This Hex Head Cap Screw, Carbon Steel is manufactured from Carbon Steel.
A: Heavy machinery assembly, Structural steel connections, Industrial equipment mounting.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||