Engineered for superior performance, this M6 x 39mm Hex Cap Screw is crafted from durable 304 stainless steel. Its robust design and precise dimensions ensure reliable fastening in challenging environments.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Anodized |
| Grade | N/A |
| Size | M6 |
| Length | 39mm |
| Head Width | 23mm |
Built to exacting engineering tolerances, this M6 x 39mm hex head cap screw provides exceptional structural integrity and thread engagement. Fabricated from premium 304 stainless steel, it offers excellent corrosion resistance and tensile strength, making it ideal for marine, food processing, and general industrial applications where cleanliness and durability are paramount. The 23mm head width ensures adequate torque transfer for secure fastening. Its metric thread profile conforms to international standards for universal compatibility.
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 for the M6 hex head. 2. Align the screw with the pre-drilled or tapped hole. 3. Engage the threads and tighten the screw progressively to the desired torque specification, avoiding overtightening. 4. Ensure a snug fit without stripping the threads or damaging the mating components.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 898-1 / ISO 4014 |
| DIN Equivalent | DIN 931 / DIN 933 |
| Primary Standard | ASTM A106 |
| 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, leading to stripped hex heads. | Always use the correct size metric socket or wrench for the M6 hex head to ensure proper torque application and prevent damage. |
| Cross-threading the screw during installation. | Start threading the screw by hand to ensure it engages correctly before applying any tool torque. If resistance is met, back it out and re-align. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Marine hardware and boat building, Food and beverage processing equipment, Chemical processing plants, Outdoor structural assemblies.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||