This M19x36mm hex head cap screw, crafted from robust carbon steel, offers superior tensile strength and durability for demanding industrial and mechanical assemblies. Its precise dimensions ensure secure and reliable fastening.
| Standard | ASME B18 |
| Material | Carbon Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Size | M19 |
| Length | 36mm |
| Head Width | 20mm |
Engineered for reliability and performance, this M19x36mm hex head cap screw is manufactured from high-grade carbon steel, offering excellent tensile strength and shear resistance for critical load-bearing applications. The M19 diameter and 36mm length, combined with a 20mm hex head width, provide substantial torque transfer capabilities for secure tightening. Its robust material composition ensures resistance to deformation under significant stress, making it ideal for heavy machinery, structural components, and automotive applications where consistent performance is paramount. Adherence to stringent manufacturing tolerances guarantees dimensional accuracy and interchangeability.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate torque wrench and socket for the M19 hex head. 2. Ensure the mating threads are clean and free from debris. 3. Thread the cap screw into the pre-tapped hole or nut, applying the manufacturer-specified torque.
| 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 |
| 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 | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-torquing the screw, leading to thread stripping or fastener breakage. | Always consult and adhere to the recommended torque specifications for the specific application and materials being joined. |
| Using a worn or incorrect size socket, resulting in cam-out and damage to the hex head. | Utilize a properly fitting, high-quality socket to ensure full engagement with the hex head for optimal torque transfer and fastener integrity. |
A: This Hex Head Cap Screw, Carbon Steel is manufactured from Carbon Steel.
A: Heavy machinery assembly, Structural steel construction, Automotive component 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. | ||||