This M14 x 133mm Hex Head Cap Screw, constructed from high-grade carbon steel, offers exceptional tensile strength and durability. Engineered for demanding industrial and construction applications, it ensures secure and reliable fastening in critical assemblies.
| Standard | ISO 9001 |
| Material | Carbon Steel |
| Finish | Anodized |
| Grade | N/A |
| Size | M14 |
| Length | 133mm |
| Head Width | 28mm |
Manufactured under strict quality controls, this Hex Head Cap Screw is forged from premium carbon steel, typically meeting or exceeding Grade 8.8 tensile strength specifications. The M14 nominal diameter, combined with a 133mm length, provides significant grip and load-bearing capacity. Its substantial 28mm head width allows for precise torque application with standard tooling, ensuring secure joint integrity. The robust material composition resists deformation under high stress, making it ideal for structural and heavy-duty machinery applications where reliability is paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Clean the threaded hole and the screw threads to remove any contaminants. 2. Insert the screw into the designated fastening point. 3. Tighten the screw to the recommended torque specification using an appropriate wrench or socket, ensuring a secure and stable connection.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ISO 9001 |
| 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) |
|---|---|---|
| M14 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M14 | 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 the screw, leading to thread stripping or component damage. | Utilize a torque wrench and adhere to manufacturer-specified torque values for the application. |
| Using the wrong size wrench or socket, which can damage the hex head and prevent proper torque application. | Ensure the wrench or socket properly fits the 28mm hex head to avoid slippage and ensure full engagement. |
A: This Hex Head Cap Screw, Carbon Steel is manufactured from Carbon Steel.
A: Heavy machinery assembly, Structural steel construction, Automotive and aerospace manufacturing.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||