Engineered for superior performance, this M6 x 74mm hex head cap screw is crafted from high-grade 304 stainless steel. Offering exceptional corrosion resistance and tensile strength, it ensures secure and reliable fastening in diverse industrial and marine applications.
| Standard | ISO 9001 |
| Material | 304 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Size | M6 |
| Length | 74mm |
| Head Width | 28mm |
Manufactured under strict quality controls, this M6 x 74mm hex head cap screw features a robust 304 stainless steel construction, providing excellent resistance to corrosion, rust, and chemical degradation. The material's inherent strength and durability make it ideal for applications requiring sustained load-bearing capacity in harsh environments, including outdoor installations, chemical processing, and saltwater exposure. The precise M6 thread pitch ensures compatibility with standard metric fasteners, while the substantial 28mm head width facilitates secure torque application with standard tooling for reliable and long-lasting joint 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 tapped hole or nut sized for M6 thread. 2. Insert the hex head cap screw through the components to be joined. 3. Tighten the screw using a suitable hex wrench or socket, applying consistent torque as specified for the application, 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 | 75,000 psi (515 MPa) |
| Yield Strength | 30,000 psi (205 MPa) |
| Elongation in 2 in. | 40% min |
| Hardness | Rockwell B95 max |
| Carbon (C) | 0.08% max |
| Chromium (Cr) | 18.0 - 20.0% |
| Nickel (Ni) | 8.0 - 10.5% |
| Manganese (Mn) | 2.00% max |
| Bolt Size | Dry Torque (ft-lbs) | Lubricated Torque (ft-lbs) |
|---|---|---|
| M6 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M6 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using the wrong size hex wrench, leading to stripped head or improper torque. | Always use the correct size hex wrench (typically 10mm for an M6 screw with a 28mm head) to ensure proper engagement and torque application. |
| Over-tightening the screw, which can damage the threads or the mating material. | Apply torque incrementally and stop once snug, or consult engineering specifications for recommended torque values to avoid material stress or failure. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Marine hardware and fittings, Outdoor equipment and structures, Chemical processing equipment, Food processing machinery, 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. | ||||