Engineered for demanding applications, this M24 x 28mm hex head cap screw is precision-manufactured from premium 316 stainless steel for superior corrosion resistance and strength.
| Standard | DIN 933 |
| Material | 316 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Size | M24 |
| Length | 28mm |
| Head Width | 16mm |
Manufactured under strict quality controls, this M24 x 28mm hex head cap screw boasts a nominal diameter of 24mm, a grip length of 28mm, and a robust 16mm across flats head width. Constructed from 316 stainless steel, it offers exceptional resistance to pitting and crevice corrosion in aggressive environments such as marine settings, chemical processing plants, and food/beverage industries due to its molybdenum content. The hex head design ensures high torque application with standard tooling, making it a reliable choice for critical structural and mechanical assemblies requiring long-term durability and integrity.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure threads are clean and free from debris. 2. Hand-thread the cap screw to verify alignment and prevent cross-threading. 3. Tighten using a calibrated torque wrench to the manufacturer's specified torque value, applying even pressure.
| 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) | 16.0 - 18.0% |
| Nickel (Ni) | 10.0 - 14.0% |
| Molybdenum (Mo) | 2.0 - 3.0% |
| 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 | Excellent |
| Chemical / Acidic | Good |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using the wrong size wrench, leading to head stripping. | Always use a wrench that precisely fits the 16mm hex head to ensure proper engagement and prevent damage. |
| Overtightening the screw, causing thread damage or material fatigue. | Utilize a torque wrench and adhere to recommended torque specifications for the thread size and material to avoid overstressing the fastener. |
A: This Hex Head Cap Screw, 316 Stainless Steel is manufactured from 316 Stainless Steel.
A: Marine hardware and shipbuilding, Chemical processing equipment, Food and beverage machinery, 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. | ||||