This M6 x 28mm Hex Head Cap Screw, crafted from premium 304 Stainless Steel, offers superior corrosion resistance and robust fastening capabilities for a wide range of industrial applications.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Size | M6 |
| Length | 28mm |
| Head Width | 19mm |
Engineered for reliability and performance, this M6 x 28mm Hex Head Cap Screw features a robust 304 Stainless Steel construction, renowned for its excellent tensile strength and exceptional resistance to rust and corrosion, even in harsh environments. The precisely machined M6 thread ensures secure engagement with compatible nuts and tapped holes, while the 28mm length provides ample grip for medium-duty assemblies. The 19mm head width allows for efficient torque application with standard hex wrenches or sockets. This fastener is ideally suited for applications demanding long-term durability, such as marine hardware, food processing equipment, and outdoor structural components.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select the appropriate wrench or socket size for the M6 hex head. 2. Ensure the mating threads or tapped hole are clean and free of debris. 3. Hand-tighten the screw initially to confirm proper alignment and prevent cross-threading. 4. Using the wrench or socket, tighten the screw to the required torque specification for the application, ensuring a secure and stable joint.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | DIN 933 |
| 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 wrench or socket, leading to head stripping. | Always use the correct size wrench or socket (19mm for this screw) to prevent damage to the hex head. |
| Cross-threading the screw by forcing it into the mating thread. | Start threading by hand to ensure proper alignment before applying torque. |
| Over-tightening, which can lead to thread damage or material fatigue. | Adhere to recommended torque specifications for the application and materials being joined. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Marine and Coastal Hardware, Food Processing Equipment, Outdoor Structural Assemblies, 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. | ||||