This M14 x 59mm hex head cap screw, crafted from robust carbon steel, offers superior strength and reliability for demanding industrial assemblies. Its precise dimensions ensure a secure and stable connection in critical applications.
| Standard | ISO 9001 |
| Material | Carbon Steel |
| Finish | Galvanized |
| Grade | N/A |
| Size | M14 |
| Length | 59mm |
| Head Width | 30mm |
Trusted by engineers across multiple sectors, this M14 x 59mm hex head cap screw is manufactured from high-grade carbon steel, providing excellent tensile and shear strength for critical load-bearing applications. The precisely machined M14 thread ensures optimal engagement with corresponding nuts and tapped holes, while the 59mm nominal length offers versatility in joint design. With a substantial 30mm head width, it allows for efficient torque application using standard hex tools, facilitating secure fastening in environments ranging from heavy machinery to structural components. The inherent toughness of carbon steel makes it resistant to deformation under stress, ensuring long-term performance and structural integrity.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate mating component with a compatible M14 threaded hole or nut. 2. Insert the hex head cap screw through the components to be joined. 3. Tighten the screw using a calibrated torque wrench to the specified torque value for M14 fasteners, ensuring proper preload.
| 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, which can strip threads or compromise the fastener's integrity. | Always use a calibrated torque wrench and adhere to recommended torque specifications for M14 fasteners. |
| Using a screw of incorrect length, leading to insufficient thread engagement or interference. | Verify that the 59mm length is appropriate for the total thickness of the materials being joined. |
A: This Hex Head Cap Screw, Carbon Steel is manufactured from Carbon Steel.
A: Heavy Machinery Assembly, Structural Steel Fabrication, Automotive and Aerospace Components.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||