This M24 x 85mm hex head cap screw, crafted from premium 304 stainless steel, offers superior corrosion resistance and robust mechanical strength for critical fastening applications.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Galvanized |
| Grade | N/A |
| Size | M24 |
| Length | 85mm |
| Head Width | 21mm |
Built to exacting engineering tolerances, this M24 x 85mm hex head cap screw features a nominal diameter of 24mm and a thread pitch of 3mm. The head width is precisely machined to 21mm, ensuring proper tool engagement and torque application. Fabricated from Type 304 stainless steel, this fastener exhibits excellent resistance to a wide range of corrosive environments, including atmospheric, chemical, and food processing applications. Its inherent tensile strength makes it ideal for applications requiring secure and long-lasting connections under moderate to high stress.
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 M24 hex head. 2. Ensure the mating threads are clean and free of debris. 3. Engage the screw fully into the threaded hole and tighten to the required torque specification.
| 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) |
|---|---|---|
| M24 | Check Calculator | Reduce by 25% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| M24 | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening, leading to thread stripping or fastener failure. | Use a calibrated torque wrench and adhere to recommended torque values for the material and application. |
| Using the wrong size tool, which can damage the hex head and lead to improper tightening. | Always use the correct size socket or wrench that fits snugly onto the hex head. |
A: This Hex Head Cap Screw, 304 Stainless Steel is manufactured from 304 Stainless Steel.
A: Structural steel connections, Marine and offshore equipment, Food processing machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||