Engineered for superior load-bearing capacity, this M14 x 43mm carbon steel hex head cap screw offers exceptional tensile strength and durability. Ideal for critical structural and mechanical assemblies.
| Standard | ISO 9001 |
| Material | Carbon Steel |
| Finish | Galvanized |
| Grade | N/A |
| Size | M14 |
| Length | 43mm |
| Head Width | 11mm |
Trusted by engineers across multiple sectors, this M14 x 43mm hex head cap screw is manufactured from premium carbon steel, ensuring robust mechanical properties including high tensile strength and shear resistance. The M14 nominal diameter and 43mm nominal length provide precise fitment for M14 threaded holes. With a 11mm head width, it is designed for secure engagement with standard M14 hex wrenches or sockets. This fastener is ideal for applications requiring reliable fastening under significant stress, vibration, and dynamic loads.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate M14 threaded hole and ensure it is clean and free of obstructions. 2. Insert the Hex Head Cap Screw into the pre-drilled hole. 3. Tighten the screw using an M14 hex wrench or socket to the recommended torque specification for carbon steel fasteners of this size and grade, ensuring a secure and stable joint.
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening the screw, leading to thread stripping or material fatigue. | Utilize a torque wrench to tighten the screw to the manufacturer's recommended torque specification for M14 carbon steel fasteners. |
| Using an undersized or worn hex wrench, resulting in cam-out and damage to the screw head. | Ensure the use of a properly sized and well-maintained M14 hex wrench or socket that fully engages the hex head. |
A: This Hex Head Cap Screw, Carbon Steel is manufactured from Carbon Steel.
A: Heavy machinery assembly, Structural steel framing, Automotive chassis construction.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||